1. Leadership and Transformation 2. Reflective Journal Assignment

1. Authority and Transformation 2. Intelligent Journal - Assignment Example My change has essentially been affected by this unit. I have understood that a pioneer ought to be somebody who goes about as a good example to different colleagues. In this way, my center has been to concocted compelling methodologies that incorporate the commitment of all the colleagues. Along these lines, I have demonstrated them so that once they achieve a place of turning into a pioneer they will likewise make a solid group (Hemphill, 1949). In view of my goal of making a solid collaboration, my correspondence with colleagues consistently been open. This suggests I give my colleagues chances to give input. Along these lines, I have been changed from going on and on to a decent audience (Schultz, et al. 2010). Along these lines, different individuals from the group can remark and perhaps give a thought on the best way to address a specific issue either influencing the whole group or an individual part (Robert, 2002). As demonstrated in this unit, a decent pioneer ought to perceiv e and compensate dedicated colleagues who achieve their objectives. Separately, I have been changed as in I can set my own objective just as those of the other colleagues (House, 1971). I advance and prize any part who accomplishes their objectives while the individuals who don't perform I train them on the best way to embrace their obligations. As a pioneer, the transformational experience will impact me as a pioneer and an administrator in different manners. To begin with, my administration system will presently be popularity based. Along these lines, I will be in a situation to give my colleagues plentiful ground whereby they will be an integral part of the association (Montana and Bruce, 2008). Another perspective that I will imitate as a supervisor is to give the colleagues a chance to create (Lussier and Achua, 2010). Aside from permitting them to go to low maintenance administration courses, I will start an in

The Principles of Delivering Remarkable Service in the Hospitality Essay

The Principles of Delivering Remarkable Service in the Hospitality Industry - Essay Example It is imperative to receive inspirational mentality when managing clients since this is the key practice towards accomplishing amazing help conveyance in the neighborliness business. In this way it tends to be contended that associations in the neighborliness business need to grasp the way of life of momentous client assistance conveyance. Associations need to enable itself to guarantee that outstanding client care conveyance is made conceivable. Wonderful assistance conveyance upgrades the ID of client needs and how to tweak the administration conveyance approach. This will guarantee that all individuals in the whole association completely grasp and build up the way of life of successful and productive momentous help conveyance. To accomplish this association need to fuse standards of striking help conveyance in its tasks, vision and the whole corporate culture. These standards essentially give rules and methods on how associations in neighborliness industry can have momentous assistance conveyance (Kusluvan 2003). It quite enables groups and pioneers in neighborliness industry to have a knowledge understanding on surprising superb client support conveyance. The standards of conveying momentous assistance in the neighborliness business involve the accompanying. There are different traits in cordiality industry which essentially add to these associations conveying surprising assistance. These qualities praise the amazing assistance conveyance aptitudes which are exceptionally basic in the business. These characteristics guarantee that the wonderful help conveyance abilities are centered around the fulfillment of client needs. It sets up a center establishment in setting up solid relationship with the clients dependent on trust and dependability. It is remarkable that all the qualities contributes by and large on the client maintenance, dependability and by and large achievement in the neighborliness business (Kusluvan 2003). The

App Essay Sample - Tips on How to Write Family Essays

App Essay Sample - Tips on How to Write Family EssaysThe common App essay samples family issue is about a teen or teenager in a family. Family issues are very common in the App essays that are written by the teens and teenagers. They write about their social activities, relationship problems, sadness that they are experiencing in their social life or those family events.The negative information or the true data is presented with the presentation and format of the App essay samples. The truth is the teens and teenagers are very creative in the App essays which are given to them. Thus, the App essay samples family issue will give a platform for you to gain a good audience and achieve the purpose of writing the App essay samples family issue.The students who have been successfully written are very eager to use the information in their speeches, presentations, reports, reports etc. In fact, if they are not able to achieve the objective, they can simply copy the content in their App essay samples family issue. You can also follow the example. The App essay samples can give you the potential to gain more followers in your blogging or social networking.The information provided by the App essay samples family issue can help you in getting your family issues. You can easily showcase your family issues to get them noticed. It can be by sharing the story with the parents. Sharing it with your parents can help you reach your target audience.Sharing your family issues on the internet will definitely help you gain more targeted audience. The App essay samples family issue can easily share the messages about your family problems. The family issues will show that the teenagers are open to the fact that they are not living a normal life.The social networks and blogs are filled with the information about the families, events, and family issues. The real people who have been affected by the news are also available. With the help of blogs and social networking you can contact them directly and get information that are helpful in achieving the goal. If the App essay samples are really capable of telling the truth about the families then, the App essay samples family issue will surely help the teenagers in achieving their objective.You can also create a blog where you can share your family issues and get them read by others. You can also follow the examples by providing the details on blogs or social networking sites. It will help you in gaining more followers. By generating more followers you can also make more business relationships.Many famous and popular writers have used their writings in their book, which has sold millions of copies. This is because of the information which they provide to the readers. If you want to obtain the same benefits, then you must try your hand in writing an App essay samples family issue and get it read by the entire world. I am sure you will not regret it.

Analysis Of The Novel Things Fall Apart - 1772 Words

Rong Rong Professor John Q. Davis English 1A 19 December 2015 Authenticity of African Literature Introduction The novel â€Å"Things Fall Apart† focuses on the colonization history of Igbo, an ethnic group which was crashed by Christian culture. The main character of the novel, Okonkwo, embodied the sufferance of Igbo society as well as the decline of Igbo culture. The novel is written by Chinua Achebe who was born in Nigeria. Achebe lived in an English environment and thus he was proficient in writing English. The novel is written in English regardless of its African background, and it causes a controversy of whether the novel belongs to authentic African Literature or not. The well-known Kenyan writer Ngugi Wa Thiong’o suggests that to be authentic, African literature should be written in an African language. Authenticity of African Literature Ngugi devotes himself to preserving African language and culture. He sees language and culture a whole which cannot be separated. He explains that â€Å"Language as com munication and as culture are then products of each other...Language carries culture, and culture carries, particularly through orature and literature† (15). Literature is a platform for a culture to interact with its language. A culture can be described accurately and naturally in its language. At the same time, a language shows its charm through carrying its culture. When aShow MoreRelatedAnalysis Of The Novel Things Fall Apart 1435 Words   |  6 Pages ‘’Things Fall Apart’’ novel tries to bring back up cultural, social as well as spiritual basics of traditional Igbo (Ibo) existence from the year 1850 and 1900. The novel cannot be fixed like truthful societal and political old times of Ibo society since it is a work of invented story. However, the novel describes disagreements and apprehensions in Igbo society. It also depicts changes initiated by colonial ruling and Christianity. The author mentions that European colonialism operates as a power fulRead MoreAnalysis Of The Novel Things Fall Apart 1100 Words   |  5 PagesChristine Kittrell Professor Harrington HUM 200: Contemporary Lit Culture 30 September 2014 American society vs. Umuofian society Values are beliefs, priorities, and or activities that people find importance in. In the 1959 novel â€Å"Things Fall Apart† written by Chinua Achebe, the concentration is on the nine Ibo-speaking villages of Umuofian, which means People of the Forest†. Umuofian is the village in which Okonkwo, the protagonist, thrives in everything and is able to secure his manly positionRead MoreWork1068 Words   |  5 Pages2013 Things Fall Apart: Character Analysis Research Paper In the novel Things Fall Apart by Chinua Achebe, the main character Okonkwo has only one tragic flaw; he has raised himself so that looking weak or effeminate is the worst thing to him that he could do. Okonkwo is a model clansman based on his success. However, he is more alienated from his culture based on his lack of respect for it. In this research paper, I’ll walk through a character analysis of Okonkwo. The protagonist of Things FallRead MoreThe Struggle Between Tradition and Change1056 Words   |  5 PagesENGL 2112 October 17, 2012 In Things Fall Apart by Chinua Achebe, the reader is taken on a literary journey to a Nigerian tribe, the Umuofia, to experience first-hand the struggles of a warrior named Okonkwo. At first glance, the novel appears to be written for a very specific audience: scholars familiar with Nigerian history, traditions, and culture. However, upon further examination the novel reveals itself to be a striking chronicle of human experiences, universal themes, and timelessRead MoreAnalysis Of Feminism In Things Fall Apart1070 Words   |  5 Pages The analysis of feminist theory in Things Fall Apart presents reason for the sexism that is continuously portrayed. Sexism and problematic gender roles within the novel are repeatedly depicted throughout a number of scenes and characters. With this, we are able to see how sexism exists in various cultures and how the implementation of sexism is detrimental to society. Although, as feminist theory states, rebelling and challenging the patriarchal syste m is necessary to halt gender roles and sexualRead MoreChinua Achebe : The Invention And Mastery Of Modern African Literature1695 Words   |  7 Pagesauthor certainly knows how to create a work of literature that transcends time. Seen expertly in his best selling novel Things Fall Apart Achebe combines narrative techniques to give a voice to the Igbo tribe of Niger, accurately depicting them in a way they never had been before. His use of an evolving narrative view, ethnographic views and neutrality on tough subjects allows this novel to become an instant success and stellar view into previously unexplored cultures. Emeka Aniagolu quotes AfricanRead MoreChinua Achebe : The Invention And Mastery Of Modern African Literature1595 Words   |  7 Pagesauthor certainly knows how to create a work of literature that transcends time. Seen expertly in his best selling novel Things Fall Apart Achebe combines narrative techniques to give a voice to the Igbo tribe of Niger, accurately depicting them in a way they never had been before. His use of an evolving narrative view, ethnographic views and neutrality on tough subjects allows this novel to become an instant success and a great view into previously unexplored cultures. Emeka Aniagolu quotes AfricanRead MoreChinua Achebe’s Things Fall Apart: Exploring the Ibo Culture1743 Words   |  7 PagesAchebe’s Things Fall Apart. Things Fall Apart is a 1958 English novel by Nigerian author Chinua Achebe. Achebe is indebted to Yeats for the title as it has been taken from Yeats’ poem The Second Coming. Achebe is a fastidious, skillful artist and garnered more critical attention than any other African writer. His reputation was soon established after his novel Things Fall Apart. He made a considerable influence over young African writers. It is seen as the archetypal modern African novel in EnglishRead MoreChinua Achebe s Things Fall Apart1308 Words   |  6 PagesIn Things Fall Apart by Chinua Achebe, the reader is taken on a literary journey to a Nigerian tribe, the Umuofia, to experience first-hand the struggles of a warrior named Okonkwo. At first glance, the novel appears to be written for a very specific audience: scholars familiar with Nigerian history, traditions, and culture. However, upon further examination the novel reveals itself to be a striking chronicle of human experiences, universal t hemes, and timeless struggles that appeal to every humanRead MoreChinua Achebe s Life Of Literature999 Words   |  4 Pages Portfolio Essay: Chinua Achebe Chinua Achebe is a renowned Nigeria novelist lauded for his work in literature. Chinua Achebe has been credited with numerous works of literature ranging from novels to journals. His work cuts across borders, making huge success and accepted globally in the world of literature. Even critics had to accept Chinua Achebe is the greatest our time, such was Charles H Rowell a literary critic issued in Callaloo a reputable

The Impact of Television on American Society Essay

The Impact of Television on American Society What role does television play in society? For decades we have seen many parts of our world rapidly going through changes in technology. Today’s society has been transformed by means of communication and the available information through mass media. Most Americans rely on television for news, sports, and entertainment. Television is just one of the many examples of how technology has changed our lives. Since the invention of the television in the early 1900’s, it has played a very important role in our lives. Having a television set in the home has become very essential in today’s society. We depend on it to entertain us with its sitcoms and to inform us about current world issues. The†¦show more content†¦Another way television misleads its viewers is by the way that they present candidates for an election of politicians. They spend all their time and money trying to put together a commercial that only puts down the other candidate. How are voters supposed to know whom to vote for if all they are presented with is negative ideas about each candidate? Television also tries to persuade us to vote for a certain proposition. Voters are also lured into voting for or against a proposition by listening to the music being played in the background of the commercial. An example of this type of situation may be the campaign on proposition 5 dealing with the Indian Casinos. They play sad, and convincing, music in the background of their commercial so the viewers can soften their hearts and vote â€Å"yes† on their proposition. Television is powerful enough to make our shopping easier. Actually, it is making us lazier. TV stations such as the Home Shopping Network make shopping as easy as dialing some numbers on a touch tone phone. People are also convinced to buy a certain product because a celebrity is presenting it. For example: if supermodel Cindy Crawford presents make-up, ladies will buy it and wear it because they believe th at it will make them look like her. As a television viewer myself, I believe that television has us all trapped in a world where we believe everything that is being said. AsShow MoreRelatedThe Impact Of Television On Society1614 Words   |  7 PagesSince the 1950s, television has had a tremendous impact on American society. We have come to depend on it for many reasons including entertainment, learning, and even background noise. Television has many positive benefits to offer as well as a lot of negative implications. Americans have also witnessed historical events on national television that has affected them in one way or another. In many ways, television shapes American values and also reflects these values as well. Televison also providesRead MoreInfluence Of Mass Media885 Words   |  4 PagesMass Media: Development and Literacy Alicia Nunez HUM/186 Media Influences on American Culture 8/21/2017 Allyson Wells Mass Media: Development and Literacy In the last century mass media has went from paper to digital, these major developments have influenced American culture in many ways. Newspapers have been around from the beginning they provide readers with information of practical value such as; television schedules, weather maps, and listings of stock prices. In addition newspapersRead More Television and Its Imapact on Society Essay1442 Words   |  6 PagesTelevision and Its Imapact on Society Introduction Vladimir Kosma Zworykin created a rudimentary versionof the television in 1924; however, the first realistically working television was made possible by Philo Taylor Farnsworth in the 1940s. These televisions were exceptionally expensive, consequently only the affluent members of society had access to them. It was only in 1960 beginning with the presidential election that the television became fashionable to the common public. FromRead MoreAnalysis Of The Article War Makes Men Leaders 843 Words   |  4 Pagestell a story about American forces in France and the daily lives of each ranked soldier. Then the article talks about how different the lives of the American soldiers are in France compared to the lives lived in America. The article signifies the fact that they will not be experiencing â€Å"a great football or baseball match between two of our colleges at home (Jenkins, 1918).† This statement in an article talking about war is very significant as it shows the v alue that Americans hold for the sportsRead MoreAfrican American Stereotypes Reality Television1531 Words   |  7 PagesReality programs have dominated television networks since their rise in popularity began in the early 1990s with MTV’s The Real World. The reality genre quickly gained viewership as it redefined the formulaic set up of televisions shows from the past. Reality television has infiltrated television because networks prefer low budgets for their programs that also generate high ratings (Hasinoff, 2008). People watch reality shows because they are intrigued by the seemingly â€Å"real† drama with ordinaryRead MoreJust living in a Material World1000 Words   |  4 PagesWhat makes the American society American? Is it our big cities? Our adaptations to new technology? Our extravagant shopping opportunities? Is it the convenience of our society? The fast food opportunities? The drive-thrus? It is our emphasis on personal travel and transportation means? O r is it our desire for wealth and success? Many Americans focus on these aspects of our society to be happy in their lives. Americans strive to be the best and often little will stop them on their way. There is anRead MoreMass Media and Popular Culture953 Words   |  4 PagesCulture March, 2009 Let us face the facts, mass media and popular culture need each other to coexist. Furthermore, in todays society the mass media serves the interest of popular culture. Moreover, it is the vehicle of free speech in a diverse, multicultural society. In addition, mass media refers to communication via radio, televisions, movie theaters, television, newspapers, magazines, and, etc; thereby, reaching out to the larger audience. On the contrary, popular culture can refer broadlyRead MoreIn this book, the author Brian Cogan discusses the most controversial television shows in history,1400 Words   |  6 Pagesthe author Brian Cogan discusses the most controversial television shows in history, South Park. He discusses how South Park even though seems simple it is a very thoughtful program on television that discusses many social issues. The creators of South Park, Trey Parker and Matt Stone created a social and political commentary that has been the most successful in television history . Cogan discusses how South Park is a commentary on American culture that is focused around controversial issues. TheRead MoreThe Effects Of Modern Media On Us1046 Words   |  5 PagesEverything in our society impacts us in one way or another; these influences can either be positive or negative. For example, when we see something good happen to others around us we tend to be in a happier mood and when something tragic happens to our country, such as what happened in 9/11, we can’t help but mourn. We never notice how the small things in life could influence us in big ways. We never would notice that things like modern media, such as television, ads, and the internet would impact us in waysRead MoreThe Truman Show By Peter Weir Essay1236 Words   |  5 Pagesportrayed a grand metaphor for American culture in the 90’s. The movie’s message to us is that we are stuck in a media landscape full of fantasies that is catered to the interests of more powerful people. I f we want to live an authentic life and be free, we should put distance between ourselves and the comfort that is our media filled culture. We have to leave the safety that is the media’s grasp and be willing to live in the world the way it actually is. In the 1990’s, television culture in particular was

An Obsession with Body Image Essay - 546 Words

An Obsession with Body Image Millions of Americans — women and men — have a secret obsession. Theyre obsessed with how they look, who wouldn’t like a flatter stomach? They worry that their thighs are too flabby, their breasts are too small, their arms are too scrawny, their face is too chubby, their body build is too small — any body part can become the focus of this obsession. Quite obviously, most people care about how they look. I have found that most of these insecurities are a prodigy of media: television, magazines, dolls, action figures, and so forth. Surveys have shown that many of us are dissatisfied with some aspect of how we look. In the survey I conducted I found a few answer about the body image society†¦show more content†¦I went to a local Target and examined a few popular doll and action figures. These toys had many things in common. Each item was flawless, no acne, love handles, double chins, thunder thighs- NOTHING. In fact these so-called â€Å"hum an-like† dolls were perfect! Yet, one thing was wrong, I could not find one person that resembled Cheerleading Barbie or Surfboarding Ken in the entire Target store. If one wanted to look like any of the dolls on those shelves they would most likely spend many years at the plastic surgeons office because it is not realistic for the average body to do it alone by eating right and exercising. â€Å"Dolls might be planting in boys’ minds a template for a he-man’s body that cannot be attained without engaging tin obsessive behaviors to build muscle and strip off fat, and then augmentation those efforts through the consumption of drugs like human growth hormone and anabolic steroids.† It has been proven that if Barbie was real that she would not be able to reproduce or even stand up because of her unnaturally thin body. Sadly enough these dolls and action-figures tell those who play with them that beauty lies in â€Å"abs of steel,† clear skin, and dangerously thin or unattainable muscular bodies. The methods to which people to go to change their body can often be physically and mentally dangerous. People go to great length is pursuit toShow MoreRelatedThe Obsession with Body Image Among Adolescents1789 Words   |  8 Pagesinclude low self-esteem to resorting to eating disorders. Body image is also very important among teens these days. The pressure of trying to attain the â€Å"ideal† image is detrimental to some. Body image is commonly defined as â€Å"the degree of satisfaction with one’s current physical self—size, shape, or physical appearance† (Jones, 2001, p.1). Many studies have shown that adolescents, especially females, place great emphasis on body image due to social comparison. The finding has been that femalesRead MoreAmericas Obsession With Weight Loss and Body Image1104 Words   |  4 PagesAmericas Obsession with Weight Loss and Body Image Introduction Concern with weight and body image is a widespread preoccupation for many Americans. In a study of college students 74.4 percent of normal weight woman and 46 percent of normal weight men said they thought about their weight or appearance all the time or frequently (Body Image, 2012). Focus on appearance is at an all-time high in American culture increasing the potential for negative body image. Poor body image increasesRead MorePhysical Fitness And Educational Programs982 Words   |  4 Pageswomen. From being defined as a â€Å"vision of the body and its possibilities† to a literal culture of physical strength and appeal, how we understand fitness has been shaped throughout many generations. In the late nineteenth century, the belief that participating in daily or at least frequent physical exercise was good for the body was starting to become more popular. People were developing their own programs of calisthenics, and starting to train their bodies. With the emergence of physical fitness andRead MoreMarketing Strategies Of Young Men And Women737 Words   |  3 Pagesthere is a new movement of larger sized models being publicly distributed, there is still a large stigma on the ideal body size and shape. People in today’s society have become obsessed with their physical image to the point that it is unhealthy Public companies supplying goods for mass production, media, and modern trends have forced men and women to become ashamed of their bodies. Marketing strategies are implemented for the sole purpose of increasing sales and revenue for the ever increasing demandsRead MoreSocial Media And Its Effects On Society1240 Words   |  5 Pagesexceptionally more flawless than they actually are. The standard of body shape that the media presents influences how people view themselves, and can possibly lead to long term health issues. The â€Å"perfect body† is most commonly viewed as a thinner figure with a defined waist. No one ever said that women were made to fit into this mold of the perfect body. The social media has created a standard of beauty that consists of the â€Å"perfect body†. Most famous people fit into this standard, so it is no shockRead MoreMedia Vs Body Image1385 Words   |  6 PagesWhoever controls the media, controls the mind. Jim Morrison. Since World War II, the media has increasingly advertised a slimmer and thinner body image for the ideal body type. The media has become more influential in our lives, so much that it influences how each person feels about their own image. Studies show that Body image is closely linked to self-esteem. Low self-esteem in adolescents can lead to eating disorders. The most common eating disorders in American are Anorexia Nervosa, a seriousRead MoreThe Male Struggle with Body Image1583 Words   |  7 Pages people tend to focus a lot on fema les and the problems they have concerning their body image based on popular culture, stereotypes, and other generalizations of how a woman â€Å"should look.† What we do not realize however is that males struggle with their body image as much as females do and are often not recognized in their fight to meet the expectations of society. Males struggle with all kinds of eating and body disorders just as females do and the expectations pushed on them by the media, womenRead MoreThe Male Struggle with Body Image1632 Words   |  7 Pages people tend to focus a lot on females and the problems they have concerning their body image based on popular culture, stereotypes, and other generalizations of how a woman â€Å"should look.† What we do not realize however is that males struggle with their body image as much as females do and are often not recognized in their fight to meet the expectations of society. Males struggle with all kinds of eating and body disorders just as fem ales do and the expectations pushed on them by the media, womenRead MorePlastic Surgery Addiction1100 Words   |  5 Pageswith thousands of images of beautiful models and celebrities. This â€Å"reality† affect the sub-conscientious of many people with low self-steam and fill the mind of men and women with insecurities about their body images. Plastic surgery appears as an easy solution to this matter, but actually, cosmetic surgery can be just the tip of the iceberg of a more complex issue related with body images problems. Plastic surgery is not always related with a bad thing. For example, facial and body injuries that causeRead MoreEssay about Male Body Image639 Words   |  3 Pages  Ã‚  Ã‚  Ã‚  Body image is what you believe about your physical appearance. Images of beautiful men and women are displayed everywhere from billboards to television advertisements. Fortunately, everyone does not look the same. Looking at models and movie stars often can create a negativ e self image of oneself in relation to these images. Approximately 46 percent of men of normal weight think about how they look constantly or frequently (Cloud, 46). The emergence of men’s new obsession with body image is connected

Catastrophes that Plagued the Characters in Romeo Essay Example For Students

Catastrophes that Plagued the Characters in Romeo Essay and JulietCatastrophes that Plagued Characters in Romeo and JulietMany characters in William Shakespeares Romeo and Juliet invite the catastrophesthey experience. These characters are Mercutio, Romeo, and Friar Laurence. Mercutiobecause he never thinks before he acts. He has a very big mouth and will say anything tocreate a joke. Romeo because of this fight with Tybalt. If this fight never occurred thenthe outcome of the story could have been better for Romeo and Juliet. Maybe therefamilies could have set aside their differences for there children and live the rest of therelives in harmony. Friar Lawrence because I do not think he thought about the plan tounite Romeo and Juliet long enough. He should have gotten a reliable messenger toinform Romeo of the situation. Romeos friend Mercutio was a very witty energetic man. If he held his tongueand thought about what he said before acting on them he would not have gotten into somany fights. His jokes were probably taken lightly be his friends Romeo and Benvoliobecause they were accustomed to hearing Mercutios voice constantly. Mercutio shouldnot have tried to tease Tybalt because of the rivalry between Tybalts family and Romeosfamily. While avenging Mercutio, Romeo should have thought about the consequences ofslaying Tybalt. On one hand he filled the urge to kill the man who had killed his friend. On the other hand he killed his wifes cousin. How can one justify killing a member oftheir wifes family? Another consequence he should have taken into consideration was thepunishment he was going to receive from Price Escalus. In act one scene one PrinceEscalus already warned everyone in Verona that if anyone was caught fighting again thewould pay for it with there lives. If Romeo had not gotten into the duel with TybaltRomeo would not have been banished from Verona. When Prince Escalus exiled Romeo,that was the point in the play which was the biggest catastrophe. This is because onceRomeo was exiled he could not see Juliet ever again and Juliet could never see Romeoagain. Friar Lawrence would have never had to devise a plan to put Juliet into a coma andRomeo would not have needed to take his own life thinking Juliet was dead. Friar Laurences plan to put Juliet into a coma until Romeo rescued her was notsafe nor smart. The only person that knew of the truth was Friar Laurence. First of all heshould have thought about some alternatives rather than to deliberately put Juliet into adeep sleep. If the poison was too strong it could have killed Juliet instantly. Anotherproblem about Friar Laurences plan was getting the information about it to Romeo. Heshould have found a better way to deliver the letter in time. In conclusion the person that I believe invited the worst catastrophe was Romeo. This is because when Romeo killed Tybalt everything in his life crumbled. He was exiledand could never see Juliet ever again. Mercutio should have kept his mouth shut when aserious conversation like the grudge between the two families was being discussed. FriarLaurence should have provided a better alternative plan to Juliet instead of the poison. Category: Shakespeare

How Slippery is the Slope Essay Essay Example

How Slippery is the Slope? Essay Essay How Slippery is the Slope?â€Å"There is no ‘slippery slope’ toward loss of autonomies. merely a long stairway where each measure downward must foremost be tolerated by the American people and their leaders. † Alan K. Simpson. The essay. Chapter 6: The Slippery Slope. is a break down on how uneffective and unlogical the slippery incline false belief is in an statement against cheery matrimony. Initially it presents the counter which is the slippery incline essay. and so it breaks it down by four classs being ; ( 1 ) stealing to absurdness. ( 2 ) stealing the other manner. ( 3 ) slippery inclines in general. ( 4 ) construct of pick. Within this essay it doubtless does a good occupation of confuting this counter statement through the writers ability to utilize poignancy. Son. and ethos in a coherent and applaudable manner. We will write a custom essay sample on How Slippery is the Slope? Essay specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on How Slippery is the Slope? Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on How Slippery is the Slope? Essay specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The first class discusses how absurd it is to presume that if cheery matrimony was legalized so finally polygamy. incestuous. and even pedophiliac matrimonies would all hold to be legalized. In the 2nd class it is a reminder that the inclines can steal in more way. so their theory could endorse fire and the incline could steal into more support for non merely the LGBT community. but besides for those who are mentally disabled and those with sexually transmitted diseases. As the 3rd class provinces slippery inclines in general are a bad thought and are unlogical and the 4th class recognizes that provinces. â€Å"in add-on to the aforesaid grounds. a differentiation between homosexual matrimonies and polygamous and incestuous matrimonies can be made based on the construct of â€Å"choice. † This false belief is highly weak in any kind of rational argument because the maneuver of it is to wing off into a many other state of affairss that are. more frequently than non. pathetic and do non normally relate specifically to the â€Å"top of the slope† issue. and this essay is a good statement demoing the defects in the slippery incline statement against legalising cheery matrimony. Logos was a heavy factor in this argumentative essay. The writer uses logos to debate the logic of the slippery incline statement. which in and of itself. is a really unlogical statement maneuver and the writer knows that so it uses that as the chief manner to assail it. A premier illustration of this usage of Son is in the 3rd class called slippery inclines in general and the writer said. â€Å"It is artful. and indurate. to handle any possible alteration as portion of some seamless procedure of an alleged decomposition of an establishment. † That being said. that iss non the lone illustration of the writer utilizing Sons to reason the counter. there is a overplus of Son used throughout the essay such as this extract. â€Å"The really impression is obviously pathetic. Gay matrimony is a legal and moral issue distinct from these others. and it as best artful to reason that its legalisation will coerce the authorities to acknowledge the holiness of a human bond with an animate being or a dead individual. † In any argument or statement covering with civil rights are really pathos-centric. because how can one non be emotional when covering with the rights of human existences? It is improbably of import to appeal to those emotions which are really powerful tools in persuasion and can pull the proper audience and if the emotions are strong enough it can carry the counter’s side excessively. â€Å"If you haven’t figured it out by now. slippery slopes don’t normally have much logical sway. Normally. they can be outright dismissed on their face. † utilizing sentences like this and like this. â€Å"Marriage has evolved for the better many times over the old ages. and will probably germinate even further in old ages to come. † are great ways to add a spot of emotional impact on the audience. Besides the other beginnings they use. such as the quotation mark from Andrew Sullivan. assist add more emotional impact because what the quotation mark says. Ethos is besides an built-in portion of this essay. without credibleness so the statement has no foundation and gives the audience no ground to believe in the writer. The major manner that the writer uses ethos is through the manner of their authorship. it’s really academically set together and really officially. which non a batch of essays on this topic on the cyberspace are. There is cited beginnings and really formal linguistic communication used ; you could even state that the writers use of more rational vocabulary might besides be an linear to their credibleness. The commendations they use in this article truly assist with the writers credibleness. because they are linked in so if anyone were to seek and challenge what was said to be cited they could travel straight to the beginning and that is monolithic credibleness points. Inversely. the deficiency of excessively much ethos is besides a major portion of this essay. If it were to hold excessively much emotional contine nt non merely would it look less formal therefore less believable. it would besides turn off those who are apart of the counter to the homosexual rights motion by doing them experience bad or doing them angry because the writers use of emotional content. So in the terminal it appears as though the incline is non so slippery after all. the counter statements writer failed to acknowledge how this logical false belief is about laughed at when brought to a serious statement. It has no bridgehead. it fundamentally merely bing to be and should non be taken earnestly by anyone with half a encephalon. It is imperative to recognize that resistance merely uses this method in a last ditch attempt to wheedle the deep terminal into believing their side over the other. but it’s besides of import that in any statement both side can. and may fall back to utilizing this argumentative tactic no affair how unsound and nescient it appears. The writer made solid. valid. and most significantly. logical points to interrupt down the other statement demoing how pathetic it truly was to seek and utilize the â€Å"slippery slope† manner.

The Sixth Sense essays

The Sixth Sense essays The Sixth Sense was, in my opinion a good movie. The basics of the movie include Dr. Malcolm Crowe (Bruce Willis), a distinguished child psychologist, gets an award for his work but gets shot that same night by Vincent Grey, a patient that he couldnt help. Later, he meets Cole Sear (Haley Joel Osment), a nine-year-old boy who just happens to have the same characteristics as Vincent Grey. They help each other discover the missing piece to figuring out their problems and how to live with them. The beginning of the movie is good in the fact that it doesnt let anyone in on the ending. A question in my mind rises about the huge blank spot between when Dr. Malcolm Crowe gets shot and when he first sees Cole Sear. From what I can figure out, it has been about one year with absolutely no information on what or where he has been. This bothered me. There was too much blank time there. It just doesnt match with the end of the movie. The next thing on my mind would be when Cole and Dr. Crowe are talking in the church, and Dr. Crowe overhears Cole talking to his toy soldiers and he said De profundus clamo act te damine, which Dr. Crowe later discovers that when translated from Latin, it states Out of the depths, I cry to you O Lord. I liked this in the way that it made me wonder who or what would make him say that. The cabinets in a later scene just really amaze me in the effect they have. They were put in just the right spot to get my suspicion really going, and the sweaty palm prints on the table just add to the intensity rising on trying to figure out what is going on, or what is happening to this little boy. Then, Tommy Tommisinno was acting like his friend. I began to think something wasnt quite right. There was an important piece missing. In a later part, Cole walks in on his mom and Dr. Crowe sitting in his living room like they had been talking. Co ...

Why the Founders failed to address the question of slavery Essay

Why the Founders failed to address the question of slavery - Essay Example This research will begin with the statement that according to the constitution of the America that was originally drafted, a slave was equivalent to three-fifths of a person; the relation was applied for ensuring proportional representation in the House of Representatives. The South States were slave-heavy states and wanted that each of the slaves to be counted as an equivalent for one full person, whereas the North States ‘ultimately abolitionist states’ also named ‘slave light states’ did not want to apply equivalent relationship between the slaves and independents. The slaves desired active representation and authority of House of Representatives, and in this manner, they were able to achieve their interests in a more aggressive and enthusiastic manner. The Three-Fifth compromise between both the divisions actually reduced the influence of slave states in the national government. According to the compromise accorded, slaves will receive three-fifths of en umeration i.e. tax distribution, and representation at government houses. The major impact of the three-fifth draft was to change and shift the basis for estimating the wealth of each state, and the tax reforms were applied and introduced accordingly.   The North desired that such amendments in the Articles of Confederation to be introduced, such that slaves were counted one, so that South was subject to more tax deduction, however later in the constitutional convention on the reason of representation, South desired more participation.  

Presentations of Attack of Pearl Harbor PowerPoint Presentation

Presentations of Attack of Pearl Harbor - PowerPoint Presentation Example This paper and exposition would thus analyze and contextualize the main components of a database set. To begin with, there is the tables which are diagrammatic representations and intuitions which are mostly used to store data. It is needless to mention the fact that without tables, a database would not be complete and it would not be referred to as a database. Once a person logs in to an excel or a database page, there are rows and columns which would be labeled and named according to the information they store (Chays & Deng, 2003). For example, if it is row and column on teachers-then such a row would be called teacher while the columns may be the names of the people. Other variables may be entered such as numerical and dates. Intuitively, there are queries which refer to the primary questions concerning the data contained in the database. It is important to note and mention that that queries encompass specific records, summaries or fields which may be required or needed from the database. In principle, queries allow a user to obtain information based on the defined criteria by a user. Forms are also a component which seek to reduce the challenge and ease the process of data entry. In the conventional sense and knowledge, most scientists and scholars prefer to use tables for data entry other than tables since they look more appealing and presentable. Report on their part have print records to present the contained and encompassed information or data. Similarly, there are other components of a database discussed below here in. There is the space for index which is a customization which allows for a person to retrieve and obtain information much faster and with ease. In principle, the index allows the user to get the information easier and faster. For example, the person or the user would customize information as using the First or last name of the columns and rows. This is to say that an index is unique to differentiate itself from other items and

Transport Layer Network Layer Protocols Attack

Transport Layer Network Layer Protocols Attack Chapter 1: Introduction 1.1: Background Data Communication technologies and the underlying protocols in the twenty-first century is one of the critical elements that acts as the backbone for electronic commerce and use of the world-wide-web (Todd and Johnson, 2001[1]). The increase in the growth of electronic commerce as well as other forms of internet-based secure communication have increased not only the risks associated with networking related attacks that involve in the loss of personal information and possible financial loss to the victims. One of the major components in the Internet communication is the underlying protocol that governs the compilation and communication of the information from the source computer to the target and back (Nash et al, 2001[2]). The role of the protocols in the networking also has a key influence on its ability to securely deliver the information as part of the overall communication architecture. This makes it clear that the robustness of the protocol and the extent to which a given proto col architecture can resist intruder attacks through encryption efficiency etc dictates the security associated with the information transfer as argued by Todd and Johnson, (2001). In this report a critical overview on the transport layer and the network layer protocols of the TCP/IP protocol architecture is presented to the reader. The research aims to throw light on the possible security attacks on these protocols and the possible countermeasures in order to prevent such attacks. The attacks in these cases mainly concern with the infringement of the information through unauthorised access bypassing the security or breaking the encryption surrounding the information being transported. 1.2: Aim and Objectives The aim of this research is to investigate the possible attacks on the Transport layer Network layer protocols and present possible countermeasures on overcoming the threat of these attacks on the day-to-day Internet-based data communication. The above aim of the research is accomplished through embracing the research on the following objectives To conduct a literature review on the Transport and Network layers of the TCP/IP protocol architecture. To conduct a critical overview on the possible types of attacks on the Transport Layer and Network Layer protocols. To present a critical analysis on the possible countermeasures to prevent the attacks on the Transport layer protocols. 1.3: Research Methodology A qualitative approach is used to conduct the research. Since there are five layers to the TCP/IP model of which the research aims to investigate the protocols associated with the Transport and Network layer, a qualitative approach is deemed effective as the infrastructure required to simulate tests for conducting a quantitative research is limited for conducting the research. As it is also apparent that the analysis on the five layers of the TCP/IP model is beyond the scope of the research conducted in this report, the research conducted mainly focuses on the key threats and possible types of attacks on the protocols of the TCP/IP layers discussed. 1.4: Chapter Overview Chapter 1: Introduction This is the current chapter that presents the aim, objectives and brief overview on the research conducted to the reader. Chapter 2: Literature Review This chapter presents an overview on the layers of the TCP/IP model followed by a detailed overview on the key Transport layer and Network layer protocols. The chapter also presents a brief overview on the network attacks and the possible threats associated with the Internet data transfer. Chapter 3: Protocol Attacks This chapter presents a critical overview on the types of attacks on the Transport Layer and Network Layer protocols. The chapter presents a critical analysis on the methods used and the potential losses that may result due to the attacks. Chapter 4: Countermeasures This chapter presents a critical overview on the possible countermeasures that are implemented in order to prevent the attacks discussed in chapter 3. A comparative study on the countermeasures discussed is also presented in this chapter. Chapter 2: Literature Review 2.1: Internet Security in the twenty-first century The increase in the need for internet security from unauthorised access and malicious attacks is not only due to the need protecting personal/sensitive information of the users but also the service providers (Ganesh and Thorsteinson, 2003[3]). This is naturally because of the fact that the service providers can perform effectively only when the requests sent to the server are valid thus making justifiable use of the resources (Rayns et al, 2003[4]). The use of the resources in terms of the number of connections and the allocation of memory to cater for each connection established with the web server of the service provider is deemed to attribute to the extent to which a given website establishment performs effectively. This makes it clear that the need for internet security is not only a matter of protecting personal information but also effective utilisation of the computer resources dedicated for the purpose as argued by Rayns et al (2003). Walden (2007)[5] further argues that the security over the internet is mainly accomplished through implementing security measures on the connection-oriented and connection-less protocol used for transferring information from one end to another. It is interesting to note that the above focuses especially on the resource utilisation and protection of computer from malicious attacks through ensuring that the communication to and from the computer are not only secure but also valid. It is necessary to ensure both the validity and security of a given connection over the internet because of the former corresponds to the availability of the service whilst the later attribute to the reliability of the available service (Walden, 2007). It is also interesting to note that the prevention of unauthorised access to information systems connected to the Internet is deemed effective as opposed to implementing access control on each individual system as argued by Todd and Johnson (2001). This makes i t clear that the implementation of the security over the Internet is mainly through implementing the preventive measures against malicious attacks through strengthening the protocols used in the various layers of the TCP/IP model. As the TCP/IP model forms the basis for communication over the internet, it is apparent that the robustness of the protocols implemented in each layer of the TCP/IP stack dictates the effectiveness of the Internet security implemented (Walden, 2007). In the next section a critical overview of the TCP/IP model is presented to the reader. 2.2: TCP/IP Model ‘TCP/ IP is a set of rules that defines how two computers address each other and send data to each other’ as argued by Blank (2004) (p1)[6]. Naturally the above makes it clear that TCP/IP is merely a framework that governs the methods to be deployed in order to enable communication over the internet between two computing devices. As TCP/IP is platform independent in nature, it provides a communication framework that can be deployed across any given operating system on a computing device connected to the Internet or even a dedicated network as opposed to the World Wide Web. This further opens room for development of new protocols and communication standards/rules that can be implemented using the TCP/IP model on any one of its five layers as argued by Rayns et al (2003). Hence securing the information being transferred from one end to another over a given network or the Internet can be accomplished through implementing a combination of protocols to operate within the laye rs of the TCP/IP framework. The five layers of the TCP/IP model are Application Layer Transport Layer Network Layer Data Link Layer and Physical Layer. From the above it is evident that TCP/IP can be implemented in a given network using any number of protocols in each layer of the TCP/IP model depending upon the level of security required and the speed in data transfer. This is because of the fact that the increase in the number of protocols naturally increases the size of the data packet being transferred as part of the communication thus having a direct impact on the speed of communication as argued by Rayns et al (2003). It must also be noted that the protocols presented in each layer of the TCP/IP model shown in Fig 1 is merely a selection and not the exhaustive list of the protocol suite. From the model represented in Fig 1 one should also appreciate that the layers of the TCP/IP model are arranged in a logical fashion so that the protocols closer to the top at the layer 1 associate themselves with the computing applications that handle data encryption and security. The protocols to the bottom of the TCP/IP stack on layer 5 on the other hand associate themselves with the actual data transfer from one end to another through establishing connection and enabling communication between sender and receiver as argued by Blank (2004). As the research presented in this report focuses on the Transport and Network layers of the TCP/IP model a detailed overview on the five layers is beyond the scope of this report. A brief overview on each TCP/IP layer is presented below. Application Layer – This layer of the TCP/IP model comprises of the protocols that associate with the handling of data and the encryption of the information order to effectively transfer the information from one end to another. The application layer is also deemed as the layer of the TCP/IP model that communicates with the actual application that is handling the information prior to its transfer over the Internet. The protocols of the application layer enable the interaction between the computer and the actual web application that performs the business logic associated with the application prior to preparing the information for transfer over the Internet. This makes it clear that the application layer encryption is mainly associated with the segmentation of the data into packets and allocates the associated headers in order to enable their transfer over the Internet. This also makes it clear that the security associated with the information transfer is not implemented at the A pplication Layer of the TCP/IP model. This makes it clear that the application layer protocols are extensively used in case of client server applications where the data transfer between the client and the server is in the full-duplex mode (Feit, 1998[7]). Transport Layer – This is the actual layer that manages the connection between the two computers and the success or failure of the information being transferred as argued by Blank (2004). The purpose of the Transport layer protocol as the name suggests is to ensure the secure and successful transfer of information over the Internet between the communicating parties as argued by Ganesh and Thorsteinson (2003). The process of enabling end-to-end communication for successful data transfer is the major task that is accomplished using the Transport layer of the TCP/IP model. It is also interesting to not that the transport layer of the TCP/IP model provides the error tracking, flow control and data fragmentation capabilities independent of the underlying network as argued by Feit (1998). The transport layer of the TCP/IP model also performs the task of assigning the header to the data fragment off the overall information being transferred from one end to another. The transport layer of the TCP/IP model implements two forms of communication strategies. These are connection-oriented and connectionless implementation as discussed below. Connection-Oriented Implementation – The TCP (Transmission Control Protocol) protocol of the transport layer accomplishes the connection-oriented strategy of data communication. The connection-oriented approach o data communication corresponds to the process where a connection must be available between the communicating parties in conformance with the authentication and association rules prior to actually performing data transfer. This makes it clear that the data transfer in case of a connection-oriented approach depends on the extent to which the connection being established is live between the communicating computers. This makes it clear that the data transfer in a connection-oriented implementation can be accomplished only with the ability to maintain the connection between the computers thus making the data transfer reliable as argued by Feit (1998). This is naturally because of the fact that termination of the connection of loss of connection established during the cours e of the communication/data transfer would trigger a request to resend the information thus providing room for transferring all the information from one end to another. The session based communication strategies in terms of enabling the communication security is one of the key features of the connection-oriented implementation as prolonged inactivity or termination of the session will naturally terminate the connection established thus protecting the information transferred over the internet. Public Key Infrastructure (PKI) which will be discussed in the next section depends on the establishment of a connection-oriented communication strategy in order to ensure that the communication between the two computers using the connection oriented approach will help protect the information being transferred by the transport layer protocol. As discussed earlier, the transfer of information from one end to another in a communication channel is accomplished through segmenting the information in to equal sized segments of data called packets that are assigned a header containing the details of the packet as well as its sequence in the information being transfer. The connection-oriented implementation of the transport layer has following key features Sequential data transfer – This is method which follows the First-in First-out (FIFO) strategy. Thus the sequence in which the data packets are received is the same in which it is being sent from the source computer. This approach is deemed secure to ensure that the information being transferred is not tampered with and loss of one of the packets will enable the sender to resend the entire information again. However, the major disadvantage is that the increase in the size of the information will result in poor performance in terms of speed of data transfer. Higher level of error control –As the connection oriented approach ensures that the connection established is live between the sender and the receiver throughout the entire communication process, it is clear that the error control is accomplished successfully through enabling the sender to resend the packets that were not received in the initial transfer. The control in the loss of packets using the above resend strategy naturally minimizes the error associated with the data transfer. Duplication Control – The connection-oriented strategy also has the inherent ability to eliminate duplicate data packets transferred thus allowing the connection-oriented architecture to ensure consistency in the information being transferred. Congestion Control – The TCP protocol monitors the network traffic as part of the transport layer activities. This ensures that that the session established between the sender and the receiver can transfer the required information successfully prior to reaching the session time-out situation as argued by Feit (1998). The client-server communication over the internet is a classical example for the implementation of a connection oriented strategy in the Transport layer of the TCP/IP model. The use of the PKI in the communication is one of the key aspects of the connection-oriented implementation that makes the TCP protocol a key element in the secure data transfer strategies of the day. Connectionless Implementation – As the name suggests the connectionless implementation is the case where a dedicated connection is not required to complete the data transfer between the communicating computer as argued by Blank (2004). The User Datagram Protocol (UDP) is used in the case of connectionless implementation where the transfer of the data packets merely comprises the packet order and the source/target details alone. This makes it clear that the transfer of data can be achieved at a higher rate as the authentication and validation of the data transferred is not restricted to a time frame or the session that controls the communication. However, the major issue associated is the lack of security and inaccuracy of the data transferred. Alongside, the key issue with the UDP protocol and the connectionless implementation is the lack of traceability of the information thus resulting in a non-reliable communication channel as argued by Blank (2004). The UDP is thus deemed to be an insecure mode of communication over the internet due to the lack of security measures apart from authentication and identification of the communicative parties. It is further important to appreciate that implementing PKI using the connectionless approach would result the exposure of the information and the lack of effective acknowledgement of the authentication between the communicating computers thus affecting the information security providing room for network attacks that can directly affect the information being transferred through the connection. Network Layer – Blank (2004) argues that the network layer of the TCP/IP model performs the task of delivery of the data within the network one the data packet has reached the appropriate network subnet. This makes it clear that the network layer of the TCP/IP model plays a critical role in identifying the correct network target/destination in order to enable effective communication between the communicating parties as argued by Feit (1998). In case of the World Wide Web, the Network Layer plays the vital role of identifying the destination network and enabling the routing of the packets through the network in order to effectively reach the destination without the data being tampered by unauthorised users. The protocols that are widely used in the Network layer include the Internet Protocol (IP) and the Internet Control Message Protocol (ICMP). The Routing Information Protocol (RIP) of the information TCP/IP model which is predominantly used in the Application layer plays a vi tal role in the network layer for enabling routing of the information across the networks in order to effectively reach the target computer in the communication channel established over the Internet. It is further critical to appreciate the fact that the routing of the packets alone is not the task of the network layer protocols but also to enable the transport layer protocol to effectively enable the communication and data transfer between the communicating computers. This makes it clear that network attacks over the internet by hackers to affect the performance of the communicating computers in order to gain unauthorised access is accomplished through manipulating the communication strategies implemented by the protocols in the Transport and Network Layers of the TCP/IP model. The access to information and the actual infringement of the information which is deemed as the consequence of the hacking or network attack is related to the infringement of the information at the applicati on layer protocols that hold the actual information being transferred (Blank, 2004). However, the attacks themselves that facilitate the aforementioned are accomplished through manipulating the procedures associated with the Transport Layer and Network Layer protocols. The attacks typically include spoofing, overloading, flooding etc., which are discussed in detail at chapter 3 of this report. The Data Link Layer and the Physical Layer of the TCP/IP model involve the actual hardware based communication strategies that are beyond the scope of this research. Hence these two layers of the TCP/IP model are not discussed any further. It is important to appreciate the fact that the top three layers of the TCP/IP stack interact frequently in order to enable the secure communication and allocation of computing resources on the computing devices involved in the communication (Blank, 2004). 2.3: Public Key Infrastructure – an overview PKI implements a form of cryptography known as the asymmetric cryptography in order to enable secure communication between two computers over the Internet as argued by Todd and Johnson (2001). This process mainly involves the use of a public key and private key that are used for encrypting and decrypting the information at the client and server ends respectively (Blank, 2004). The process of encryption is beyond the scope of this research although its role in the secure communication and the extent to which a hacker can manipulate the authentication strategies for launching an attack is relevant to the research. Hence the discussion in this section mainly concerns with the handshake and the communication strategies deployed along with an overview of the players in the PKI. This will help in identifying the various attacks plausible and the level manipulation that can be implemented by the hacker over the protocols used in order to infringe the communication between the client and ser ver computers. It is deemed that the PKI is a reliable communication strategy to implement secure communication through the use of Trusted Third Party (TTP) authentication and approval of the overall communication process between the server and the client computers. The key components of the PKI infrastructure that enable successful and reliable communication over the internet are discussed below Certificate Authority (CA) – The CA is the issuer and control of the public key and the digital certificate associated with the authentication and transfer of secure information over the connection established using the TCP protocol. The primary role of the CA is to generate the public and the private keys simultaneously for a given server computer or service provider (Blank, 2004). The public key as the name suggests is made available over the public domain for encryption/decryption of the information at the client-end of the connection. The private key is not shared and stored at the server which is used for encryption/decryption of the information as applicable at the server end of the connection established for communication. From the above description it is evident that the role of the CA in the PKI is pivotal for the effective implementation of the PKI for secure communication free of network attacks. This is because, if the server hosting the CA application is attacked either using cross site scripting or flood attacks, the public keys stored as well as the associated certificates for verification are compromised thus resulting in the hacker gaining control over the communication channel without the knowledge of the server or the client as argued by Blank (2004). This makes it clear that the security at the CA computer is critical to establish a reliable TTP computer for implementing connection-oriented communication using TCP protocol of the TCP/IP model. Registering Authority (RA) – The RA as the name implies is the verifier of the digital certificate before it is issued to a requestor as argued by Todd and Johnson (2001). The role of the RA computer in the PKI implementation is to enable an independent authorisation of the digital certificates issued thus providing a secondary verification of the information prior to communicating to the server. This presence of an independent verifying program or computer as part of the communication makes the PKI a reliable communication strategy to implemented connection-oriented communication over the internet in a secure fashion. It is also deemed to the key weakness of the PKI strategy owing to the fact that the reliability of the RA as a TTP in the communication process dictates the effectiveness of the communication and the protection of the server from intruder attacks as argued by Todd and Johnson (2001). However, the reliability of the CA or RA is not the issue of debate in this re search but the potential attacks that threaten the stability of the computers hosting the CA and RA programs in order to enable secure connection oriented implementation across the Internet. The key area where the attacks can be accomplished by hackers to disable the RA or the CA computer eventually compromising the information held within is the use process of handshake where the RA or the CA computer is expected to receive an acknowledgement (ACK) from the requesting computer for each message successfully communicated. It is through manipulating these handshake communications a CA or RA can be compromised as the communication channel is expected to open for a specific time period to receive the ACK as well as allocate sufficient resources to complete the data transfer. Abuse of this feature is one of the major areas where the connection-oriented communication faces threat of attacks. These are discussed in chapter 3 elaborately. Directories – The directories are the locations on the public domain that host the public keys for enabling the encryption of the information. The keys are normally held in more than one location in order to enable easy/quick access to the information as well as a verification strategy to ensure that the key retrieved is indeed the valid one for data transfer between the client a given server computer. Certificate Management System (CMS) – This is the application that controls or monitors the certificates issued and facilitates the verification process. The CMS forms the core of the PKI infrastructure as the CA and RA computers in the given PKI implementation are expected to host a validated CMS program to enable the connection-oriented communication between the client and the server. The key issue associated with the case described above is the fact that the CMS program itself is an independent application and hence its reliability/robustness to prevent malicious attacks alone dictates the extent to which a given CA or RA is reliable over the Internet. The key security strategy in case of the PKI implementation is the sharing of the public key whilst retaining the private key at the server computer as argued by Burnett and Paine (2001) [8]. This strategy allows the server computer to effectively encrypt or decrypt the information without depending upon the public key and hence leading a two pronged attack as the information encrypted using private key can be deciphered using the public key and vice versa. Although the use of the two independent keys helps overcome the security threats to the information being transferred, the transfer process itself is not governed by the PKI. This is the major weakness of the PKI infrastructure that allows room for malicious attacks that can hamper the performance by the CA, Ra or the host server computers as argued by Burnett and Paine (2001). From the above discussion it is evident that the security established using the PKI is mainly dependant on the following key elements of the PKI infrastructure CA and RA – The validity and reliability of these computers play a vital role in the effective implementation of the PKI. Apart from the fact that the client computer sending the information depends upon these computers security of the information in its entirety, it is also clear that the availability of these computers and their responses in terms of session time control and preventing session time-out cases are critical to enable successful communication in a connection-oriented implementation using the TCP protocol. An attack on the hosting server for the CA or the RA mainly in terms of flooding or denial of Service will result in the failure of the PKI infrastructure in terms of lack of availability. This situation is one of the major elements that must be addressed as part of the security strategies to be implemented on the transport layer protocols. Encryption Algorithm – The encryption algorithm used for issuing the public and private keys is another element that influences the security and reliability of the PKI as argued by Burnett and Paine (2001). The effectiveness of the hashing algorithm used for the purpose is not only essential for ensuring the security of the information through encryption but also dictates the size of the information for transmission after encryption as well as the speed associated with the data transfer for a given encryption strategy. As the complexity of the encryption algorithm naturally increases the size of the data being transferred thus affecting the speed associated with the communication, it is critical to establish a balance between security and speed in order to enable effective communication over an established connection. It is also important to note that the use of encryption algorithm dictates the extent to which a hacker can hack into the information that is being transfer whil st launching a transport/network layer attack as argued by Burnett and Paine (2001). It is deemed that the hackers through launching malicious attacks at the transport layer or the network layer tend to utilise the time gap to decipher the information being transferred in order to use the data for personal benefits. This makes it clear that the code hacking at the protocol level mainly attribute to the speed with which a given payload data transferred over a connection can be decrypted prior to termination of the connection itself as argued by Burnett and Paine (2001). From the above arguments we can deduce that the encryption poses the threat of single point of failure to the PKI in terms either being weak to prevent infringement or highly strong affecting the communication speed as argued by Nash et al (2001). Advantages or benefits of PKI The major benefits of the PKI include the following The TTP presence enables higher level of security through verification by independent entities in the communication process. The CA and RA in the PKI play a vital role in achieving the aforementioned. The dedication of resources for developing stronger algorithms to generate reliable public and private keys is yet another advantage associated with the PKI implementation. This makes it clear that the transport layer protocol (TCP) of the network layer protocol (IP, ICMP) weaknesses in terms of the request for resend and other key elements of connection verification can be overcome through robust algorithms. The growth f the electronic commerce at an exponential rate is one of the key factors that attribute to the availability of resources dedicated to the development of the PKI security strategies (Nash et al, 2001). The security infrastructure behind the storage and retrieval of the public keys is yet another area where the reliability and effectiveness of the PKI is evident. The fact that in case of reliable CA and RA, the security is indeed robust and the information being transferred is secure as well as the communication process as argued by Nash et al (2001). Constraints, Weaknesses and threats TTP reliability and costs – As discussed before the major issue is the TTP reliability. The involvement of the TTP not only questions the

Aztecs :: essays research papers

According to their own history, the Aztecs, who called themselves the Tenochca or Mexica, started as a small nomadic tribe originating from a place called Aztlan. Aztlan existed somewhere in the southern part of California or the north west of Mexico. At this time they were Nahuatl speaking. During the twelfth century they started a period of wandering and in the thirteenth century they came across Mexico's central valley. There they decided to settle. The reason for this is a prophecy. The prophecy said that when they saw an eagle sitting on a cactus with a snake in its mouth that was where they were to build their great civilization. For that reason they called it Tenochtitlan, meaning place of the cactus. Since the prophecy was filled upon an island in the middle of a small lake, called Lake Texcoco, land became short. They built Tenochtitlan in the year thirteen twenty five BC. They started as a small struggling village continually fighting with other Mexican city-states. Tenochtitlan acted as a place of refuge. Aztec Empire At first the Aztecs where ruled by the mightiest of the city-states in central Mexico known as Azcapotzlaco. They helped Azcapotzlaco to conquer surrounding territory in the early fourteen hundreds. By fourteen twenty-eight they had Azcopotzlaco itself with the help of neighboring allies. Tenochtitlan, by the year fourteen thirty-one, with an alliance with the neighboring city-states of Texcoco and Tlacopan had become and independent city-state itself. This triple alliance of three city-states soon controlled all of Mexico's central valley. Tenochtitlan, as the dominate city-state in this alliance, became a base for a program of military expansion and conquest. However the program was left incomplete even when the empire fell to the Spaniards. To connect the Capitol to the mainland the Aztecs built a network of canals, bridges and three stone causeways. Aztecs didn't rule directly over the lands they concord. Instead they demanded tribute such as food, clothing, woven blankets, precious stones, furs, feathers, fine woods and slaves or captives. As a result these products became available in the marketplace and common in people's homes. The emperor's power came from his control of the military, wich was exceedingly large. Under him was his chief deputy, who would communicate with the gods and relate the gods wishes to the Emperor. Below him there was a council of four noble princes and three honored classes of warriors who managed day to day affairs in the empire. Below them were four social classes, nobles, commoners, serfs and slaves. Nobles: the nobles owned private plots of land or shared land with other families. Commoners: The commoners were the largest group who included priests, merchants, artisans, and farmers who held land in common with the nobles. Serfs: The majority of the serfs farmed the nobles land. Slaves: The slaves were the lowest

Understanding pedagogy and its impact on learning Essay

Music Introduction   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Pedagogy refers to the art and science which aims to fully equip human beings with skills. In this education strategy, the instructor’s philosophical principles of instruction are embraced by the pupil’s upbringing knowledge and experience, environment and situation as well as the studying objectives and goals set by both the teacher and the pupil. Johann Heinrich Pestalozzi, a Swiss pedagogue introduced his revolutionary modern principles of education. In the early 19th century, his principles Pestalozzi principles and philosophy started to influence the education system in America. His approach of â€Å"educating the entire man† man was incorporated in the music education.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In 1830s, Lowell Mason-a teacher, began to use Pestalozzi’s principles and philosophy in his methods of teaching and later came up with a new tactic to the music education. Lowell Mason later championed for inclusion of music curriculums in normal education. (Branscome, 2005; Mark & Gary, 1990, p.76; Sturm, 1998; Tellstrom, 1971). In schools for people with special needs in the United States, music was already incorporated in their syllabus in early 1930s. Such schools where music was taught include New England Asylum for Blind that is also referred to as Perkins School for Blind. Julia Ward Howe offered singing lessons and instructions to the blind and the people with mental disorders using a curriculum that was developed for the purpose of training students in singing and marching lessons.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   From 1900 music education was incorporated in the public school educations system. From 1960 to 1970 the music education, music education was fully encompassed in the special education syllabus whereby the music classes were taught by the special needs education teacher.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   More music teachers were delegated to teach students with special needs as from 1970. During the lessons, the teachers were required to visit the schools for two or three times in a month. The lessons were meant for listening to recordings, singing or movement engagement exercises. According Graham (1975 & 1980) and Mark & Gary (1990, there is enough evidence to show that music education was not mainly considered for secondary education but elementary level. The enactment of the law that ensured education was compulsory for all children with disabilities -EHA ensured participation of students with disabilities in the regular music program. References Raumer, K.,et al.(1885) . The Life and System of Pestalozzi. London: Longmans press. Pestalozzi,J.,Banard,H.(1859). Pestalozzi and Pestalozzianism: Life, Educational Principles, and Methods of Johann Heinrich Pestalozzi. New York: F.C. Brownell press. Mortimore, P.( 1999). Understanding pedagogy and its impact on learning. London: Paul Chapman Publishing. Source document

The Struggle For Equality And Rights During The Civil War

American history was radically changed when President Abraham Lincoln gave the very famous Emancipation Proclamation. This lead to the freedom of millions of African Americans who sought the same liberty and equality that was promised to everyone under the United States constitution. These liberties, of course, were not achieved right away. During the Reconstruction era, which is the decade right after the Civil War, many of the recently freed slaves did not have money, property, or credit. They could not buy the necessary things to enjoy their freedom, which lead to sharecropping, a glorified form of slavery. Sharecropping is a system of agriculture in which a landowner lets a tenant use the land in return for a share of the crops produced on their portion of land (Sharecropping).. Added on to this, facilities were segregated to prevent the black man from enjoying the same things as the white man due to Jim Crow laws which were enacted after the Reconstruction era. The struggle for equality and rights continued during the Gilded Age (1873-1900), the Progressive Era (1900-1920s), the Great Depression (1930s), WWII (1939-1945), the beginning of the Cold War (1947), up until the Civil Rights movement (1954-1968). At this point in history, African Americans fought for their rights and changed the course of American history. Music was a very important tool used by African Americans that helped achieve this. Ever since the slavery times, music was a big part of their cultureShow MoreRelatedThe Abolition Of The Civil War1679 Words   |  7 PagesDuring the mid 1800s, the issue of slavery and its expansion had become a major controversial element of American history, resulting in the transpiration of the Civil War. Between the years of 1861 and 1865, conflict between the North and South had emerged, causing bloodshed at America’s most dominant period of history. 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The Cold War Civil Rights movement is an excellent example of when pride gets the best of us and we act on it without thought.† The external struggle of two powerhouse nations led all attention to the elaborate details of those countries, while the internal struggle within those countries exploited an even greater evil. Incidentally, the timing of the two managed to work in unison and pushRead More Progress And Movement In America Essay680 Words   |  3 Pagesstages during the civil rights movement such as Jim Crow Laws; and are now entrepreneurs; middle-class Americans, and some attend college. Despite this, presently, African American achievement has not been as significant since. The question at hand is that in mod ern times, is it â€Å"progress or just purely movement†? (Morrison) The Civil Rights Movement was a political, legal, and social struggle to gain full citizenship rights for black Americans and to achieve racial equality. 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