Credit card and Biometrics Research Paper Example | Topics and Well Written Essays - 1750 words

Credit card and Biometrics - Research Paper Example Physical characteristics such as face, finger prints and behavioural characteristics such as voice, body movements (Eye movements) etc are used extensively in biometrics to identify a person. The credit card provider take note of either one of the biometric characteristics mentioned above for making and storing biometric template in the master computer at the time of issuing the card. The card holder needs to scan the particular biometric characteristics against a scanning system whenever he was planning to use the credit card for some services. Biometrics increases the safety, security and reliability of the credit card system. Moreover it is inexpensive, fast and easy to use as well. The major disadvantage of biometrics is the loss of privacy. Considering the improvements in electronic transactions, it is necessary to increase the safety of the credit card transactions and the use of biometrics in credit card services seems to be the option for the future. "A credit card is a thin plastic card, usually 3-1/8 inches by 2-1/8 inches in size, that contains identification information such as a signature or picture, and authorizes the person named on it to charge purchases or services to his account -- charges for which he will be billed periodically. Today, the information on the card is read by automated teller machines (ATMs), store readers, and bank and Internet computers" (How Credit Cards Work, 2008).Credits cards are a type of plastic card with a magnetic strip which is used extensively to borrow money or to buy products or services. The card holder need not carry money always with him for his purchasing needs. He can use the credit cards to purchase an object directly or indirectly through internet from anywhere in the world. Each credit card may have the name of the card holder affixed and a unique number. Moreover, a personal identification number (PIN) is also provided by the financial institution which supplies the credit card to its customers. This PIN would be useful for the card holder when he want to withdraw money from Automatic Teller Machines (ATM). Problem "In the end of 2005, MasterCard and Visa generated a sales volume of more than $190.6 billion, from the circulation of approximately 56.4 million credit cards across Canada. Credit card fraud statistics show that about $2.8 million was lost due to credit card fraud, from fraudulent use of MasterCard and Visa alone. In total, credit card fraud costs cardholders and credit card issuers as much as $500 million a year" (Credit Card Fraud Statistics and Facts, 2009) Credit card forgery is one of the big headaches faced by the cyber crime investigating agencies. The big problem associated with credit card is that anybody who knows the card number can use it. Even though many security measures provided by the card supplier for the customers, forgers have better technologies to steal the credit card numbers while the card holder using it somewhere for his purchasing needs or money withdrawal purposes. Biometrics is a new technology incorporated to credit card uses to prevent the card forgery . Instead of the card number, in biometrics oriented credit cards, the finger print, voice or the face of the card hold

Make a connection or disconnection between 2 readings. Name the Essay

Make a connection or disconnection between 2 readings. Name the readings and the connection and develop that idea - Essay Example The paper at hand intends to pinpoint themes, events, concepts, people and many more captivating things that make the essay. The first way in which the Carr from the ancient world portrays himself is Google for example when men ask for explanation after going through the book. Google does not seem to have dominated the essay in in his piece in terms of the content. The essay is about another book and it has a lot about each person’s future. When the boy reads the book, he finds it very interesting and decides to read another one by the same author but unfortunately, someone starts buying the books thus few units left and the only left option is online libraries. The search becomes an obsession that leads him to knowing everything about the author. This includes his love life, parentage and childhood. Carr discovers everything from the happenings of Google to the book burnings. Apart from the mystery being worth unraveling, the book is also interesting and very educative. For o ne to understand the book, it is important to understand the author. The book becomes more interesting when a man with a burnt face shadows Carr’s search. The essay by Carr instills fear to many and the more the two scenarios come in, people begin to dream with the book and it gets horrible. This continues as stories and everything begins to have the same meaning. People get the inception that a burnt face will haunt every search. People fear because of the past and this makes people hold back to unraveling the secrets of the present. Many kids, want to play the role of Carr in the contemporary world and in the process, these children become obsessed. The future is the present life, the present life makes the future therefore every secret of the present, and the shadows of the past greatly affect the future. The importance of the setting in this essay for example relates to other search. This emphasizes patriarchal violence threat just like the foreground. This is similar to threatening of the sons by the legacy of their fathers. The adopted and biological sons fear literary when trying to become real men like their fathers. The setting is also important because the sons and readers have the need to negotiate the difficult terrain of the inheritance from the parents. The occurrences of the book depict the life in the new technological and digital trend and the readers move away from the book and start a life in the country. The book is that significant. In life, every person in one way or another goes through the life that Carr went through or what the author wrote. There is love life, dreams, threatening and people try to become like their fathers and fore fathers to secure the legacy. People may not believe in supernatural but the setting of the book provides excellent materials for the purposes of literature. Stories that have ghosts as characters help in exploration of symbolic and atavistic elements in every narrative including the shadow of the wi nd. The title of the book makes one to read it to see how the wind has a shadow. Selections from into the world Jon Krakauer is telling the story of Chris McCandles who had interest in among other things recording Alexander Super tramp. The relationship between the two is that this is one person but writing under a different allows the author write what he would not be in a position to do because of fallacies. This makes the two scenes fall under the

Is Television Viewing Harmful for Children

Is Television Viewing Harmful for Children Television is one of the greatest inventions of all time. Through television we have witnessed history in real time. The technology of television has broadened our horizons by bringing faraway places into our homes, revealing the diversity of science and nature, and exposing us to sights and sounds that we can only dream about. Television has the power to inform, inspire, and unite. As adults, we are aware of the mesmerizing effects of television. Television has become a staple in our lives. In fact, most of us have televisions in every room of our house. The average family has the television on for 6.2 hour s each day. As adults, television can influence what we buy, where we go, and what we eat. With the television having such an impact on our lives, it is bound to have an effect on our childrens lives. Todays children are exposed to violence, sex, and drugs through television. How much does television influence children? We are able to make informed decisions and understand the ra mifications of our actions, but children are not. So, is television viewing harmful for children? This has been the question and debate for parents since the television was first introduced in the 1940s. To make an informed decision, it is important for us to understand the positive and negative effects of television viewing for children. With the recent explosion in satellite and digital TV, we now have access to a plethora of both good and bad quality content. Parents should seek out good quality TV and whenever possible, enjoy them together as a family. Some studies indicate that television viewing properly used in moderation can stimulate a childs education and creativity. Television today offers children a wide variety of wonder, amusement, and education. The mysteries of the deep sea, the wonders of outer space and the animal varieties in the natural world can delight children and stimulate their imagination without exposing them to any danger. Kids may be entertained for hours with programs that engage their sense of seeing and hearing. Parents are able to go about their daily routines at home, knowing that their children are safe and occupied in one location. Programs designed to teach children such as Sesame Street and Dora the Explorer Page 2 expose Children to vocabulary, math, science, history, art and diversity before they go to school. Because of its ability to create powerful touchstones, TV enables young people to share cultural experiences with others. T.V. can teach children important values and life lessons. News, events, and historical programming can help make young people more aware of other cultures and people. Television viewing is also beneficial for the family. Shared viewing gives family members of all ages an opportunity to spend time together. Despite its advantages, too much television can be detrimental. Children under 6, including two-thirds of infants and toddlers, watch an average of 2 hours a day. Kids and teens 8 to 18 years spend nearly 4 hours a day in front of a TV screen, and almost 2 additional hours on the computer and playing video games. The American Academy of Pediatrics recommends that kids under 2 years old not watch any television and that those older than 2 watch no more than 1 to 2 hours per day. The first 2 years of life are considered a critical time for brain development. TV and other electronic media can get in the way of exploring, playing, and interacting with parents and others, which encourages learning and healthy physical and social development. As kids get older, too much screen time can interfere with activities such as being physically active, reading, doing homework, playing with friends, and spending time with family. Children who consistently spend more than 4 hours per day watching tel evision are more likely to be overweight. Health experts have long linked excessive TV watching to obesity. While watching TV, kids are inactive and tend to snack. Theyre also bombarded with ads that encourage them to eat unhealthy foods. The problem isnt just how long children are watching TV but, what they are watching. The average American child will witness 200,000 violent acts on television by age 18. Kids may become desensitized to violence and more aggressive. TV violence is often perpetuated by the good guys as fun and an effective way to get what they want. Young kids are particularly frightened by scary and violent images. Behavior problems, nightmares, and difficulty sleeping may be a consequence of exposure to media violence. TV is full of programs and commercials that depict risky behaviors ,such as sex and substance abuse,risky and fun. For example, studies have shown that teens who watch lots of sexual content on TV are more likely to initiate intercourse or participa te in other sexual activities earlier than peers who dont watch sexually explicit shows. A recent study by the Center on Alcohol Marketing and Youth found that youth exposure to alcohol ads on TV increased by 30% from 2001-2006. As mentioned earlier, parents should search for high quality TV programs for their kids. How do you choose good TV? David Kleeman, Director of the American Center for Children and media, says ask yourself the following questions: Does this program actively engage my child, physically or intellectually? Page 3 Television viewing doesnt have to be passive. It can prompt questions, kindle curiosity, or teach activities to pursue when the set if off. Do I respect this program? Parents dont have to like every show their children like. But parents should trust that a programs creator understand and respect how children grow and learn. Does my child see others like himself or herself on television? Young children believe that television reflects the real world. To not see people like themselves may diminish their self-worth. How do the makers of this program regard my child? Some program creators see young people as consumers to be sold to. Others see them as students to be educated, as future citizens to be engaged in the community, or simply as children. whose work is play. Parents should monitor the childs television viewing. They should limit the amount of time that the child watches TV. To avoid the negative aspects of television and commercials, parents can record shows without the commericals or buy childrens videos or DVDS. Is Television Viewing Harmful for Children? In my opinion, no. What could be harmful for children is what they watch and for how long. Childrens advocates are divided when it comes to solutions. Although many urge for more hours per week of educational programming, others assert that no TV is the best solution. Some say its better for parents to control the use of TV and to teach kids that its for occasional entertainment, not for constant escapism. Many parents and teachers have different views and this debate will carry on for centuries to come. There is powerful research and opinions on both sides of the debate. Ultimately the decision is up to the parent. Armed with information and knowledge the parent can make the correct decision for them, their children and their family. As a teacher, I can share with the parents my knowledge of TV viewing and its effects, both positive and negative. In the classroom, I can encourage play, reading, and social interaction. I can introduce child ren to our world through play, field trips, and books. I can provide the children with healthy snacks and encourage them to make healthy decisions regarding food, exercise, and television viewing. I can provide parents with information and resources that is offered by the school and the community. Children are influenced by those around them. They emulate what they see. As teachers and parents, we should be good role-models. How can we expect children to not smoke, drink, act violent ,eat poorly, or watch too much television if we are doing those things? Television cannot be blamed for problems with children. It is ultimately up to the parents to monitor their child, communicate with their child and instill in their child values and beliefs that help them make good decisions in their life.

Polk Jefferson Expansion Essay

There have only been a few presidents that have expanded on the size of America. None have done it like Jefferson and Polk. Though they had different views on the world they had many of the same policies of expansion. Both technically bought the land. At the times both of their practice's were considered shady. Jefferson and Polk both also were afraid of foreign powers swooping down and taking the land. When you are a president it is always good to appear fair and diplomatic. This is why the presidents wanted to buy the land. Thomas Jefferson bought his land from France in the famous Louisiana purchase. It was a bargain brought on the table by France for many differing reasons. Polk on the other hand fought Mexico in a war. Then once he owned the land gave them only a portion of what it was worth. He had leverage over the Mexicans because he had crushed their armies in the Mexican war. Its hard to escape the presidency without some scandal. Polk and Jefferson both could not accomplish this. Jefferson bought the Louisiana purchase from France. Even though he believes and, at the time it was widely believe he shouldn’t have that power. Polk’s on the other hand was more substantial. He sent troops into either America, Mexico or, the disputed territory and they were ambushed prompting the war. If the troops were in the disputed territory then they might declare war. If they were in Mexico what Polk did was illegal. IF the troops were in Texas then it is all out war. Polk never clarified where the troop were to we may never know. During Jefferson’s and Polk’s presidencies America wasn’t really a world power. So when America got the chance to take land they took it quickly. Jefferson when offered the Louisiana purchase acted quickly so the French might not change their minds or some other country would take the weakly guarded land. Polk also was afraid that the Russians or the British might swoop down and take California. Something Polk couldn’t afford. Both Jefferson and Polk are regarded as fantastic presidents in today’s light. Both had to make the expansion legal by buying the land. Both had their fair share of scandal and, both had to beat out other nations for the prize. This just goes to show according to history expansionism is usually a good thing.

A Convenient Education In Criminal Justice 2019

The growth of online Criminal Justice Degree Programs indicate that career opportunities in criminal justice and public safety also continue to grow rapidly, partly attributable to the recent spread of national and international terrorism and the addition of technology in the study of crime. Students who chose to pursue a Criminal Justice degree by mail must have a desire to be a part of a system that is designed to protect and serve the community, investigate and punish crime, assess, rehabilitate, and incarcerate offenders, and seek out terrorism. A Criminal Justice degree by mail can lead to a rewarding career of service and loyalty to ones country. How does one go about pursuing a Criminal Justice by mail? It has never been more convenient to pursue an education in Criminal Justice with numerous colleges and universities offering distance learning programs via mail. These programs allow students to complete a Criminal Justice Degree program according to their schedule and from the comfort of their own home. Criminal Justice degrees by mail are fast becoming recognized as just as legitimate as the traditional classroom-setting degree programs. A Criminal Justice by mail prepares students for careers in public and private agencies, corrections, courts, and social services. Some examples include opportunities in Law Enforcement and apprehension as Police Officers, prosecution and defense through the courts and Judiciary system, incarceration, and supervision of offenders as Probation officers. The Criminal Justice degree programs by mail examine the processes of criminal justice and instill the skills needed for an understanding of administrative decision-making, ethical issues, conflict- resolution, and technology in crime. .u2d326bc8dc4fc84a723912c012e6d1df { padding:0px; margin: 0; padding-top:1em!important; padding-bottom:1em!important; width:100%; display: block; font-weight:bold; background-color:#eaeaea; border:0!important; border-left:4px solid #34495E!important; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -o-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); text-decoration:none; } .u2d326bc8dc4fc84a723912c012e6d1df:active, .u2d326bc8dc4fc84a723912c012e6d1df:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; text-decoration:none; } .u2d326bc8dc4fc84a723912c012e6d1df { transition: background-color 250ms; webkit-transition: background-color 250ms; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; } .u2d326bc8dc4fc84a723912c012e6d1df .ctaText { font-weight:bold; color:inherit; text-decoration:none; font-size: 16px; } .u2d326bc8dc4fc84a723912c012e6d1df .post Title { color:#000000; text-decoration: underline!important; font-size: 16px; } .u2d326bc8dc4fc84a723912c012e6d1df:hover .postTitle { text-decoration: underline!important; } READ Computer Programming - What is itDegree programs offered in Criminal Justice by mail focus on a variety of criminal and social issues. Focuses include Forensics, Homeland Security, Paralegal Studies, Corporate Law, Court Reporting, and Criminal Defense, among others. Students should research the many colleges and universities offering degree programs by mail in Criminal Justice, as they offer varying areas of focus and different majors. Forensic students learn the process and preservation of crime scenes and the processing of physical evidence. Law students in the Criminal Justice degree program by mail are provided with the skills to prepare cases for court and are trained in analytical thinking and self-discipline. Further studies include a comprehensive study of criminal intent and motivations, victimolo gy, alternatives to incarceration, and computer crime. Court Reporting courses offer students reporter status on an official, freelance, and government basis. The curriculum and objectives here are just a few examples of the diverse choices students have when pursing a Criminal Justice degree by mail. Students also have several options when considering colleges and universities that offer degree programs in Criminal Justice by mail and can find resources via the Internet, local educational institutes, and the local library. .u9de52801c9f07608061df380b3d89ea0 { padding:0px; margin: 0; padding-top:1em!important; padding-bottom:1em!important; width:100%; display: block; font-weight:bold; background-color:#eaeaea; border:0!important; border-left:4px solid #34495E!important; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -o-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.17); text-decoration:none; } .u9de52801c9f07608061df380b3d89ea0:active, .u9de52801c9f07608061df380b3d89ea0:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; text-decoration:none; } .u9de52801c9f07608061df380b3d89ea0 { transition: background-color 250ms; webkit-transition: background-color 250ms; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; } .u9de52801c9f07608061df380b3d89ea0 .ctaText { font-weight:bold; color:inherit; text-decoration:none; font-size: 16px; } .u9de52801c9f07608061df380b3d89ea0 .post Title { color:#000000; text-decoration: underline!important; font-size: 16px; } .u9de52801c9f07608061df380b3d89ea0:hover .postTitle { text-decoration: underline!important; } READ Accounting - The Heart of BusinessRelated ArticlesEarning a Criminal Justice Degree OnlineCriminal Justice Degree Graduates OnlineConsider Earning Your Criminal Justice Degree OnlineSo You Have a Criminal Justice Degree, Now WhatA Bachelors Degree in Computer Science Increases Competitiveness for Computer Programming JobsA Masters Degree in Health Care Management

Decorate an Eyeball Cake

Bake and decorate a creepy eyeball cake for Halloween, birthday or fun science parties. This cake is very simple to make. Although it looks eye-catching, it doesnt require any special pans or cake-decorating materials. Bake the Eyeball Cake Select your favorite cake mix. White cake matches the frosting, but you could add red food coloring to a mix to make a bloody eyeball. Yes, its gross, but that is the point, right? Preheat your oven (350Â ° F).Spray a glass or metal 2-qt mixing bowl with nonstick cooking spray.Sprinkle the pan with flour. Shake out any excess.Bake the cake. It will take about as long as if you were baking a bundt cake... probably around 35 minutes.Allow the cake to cool completely.Remove the cake from the bowl and set it on a plate. If the cake sticks, you can use a rubber spatula or butter knife to help release it. Decorate the Eyeball Cake Frost the entire cake with white frosting. If you want a perfectly smooth eyeball, use white icing, which is thinner and sets with a glossy finish.Draw an eye using blue or frosting. You can use a glass to imprint a circle shape in the white frosting.Fill in the pupil of the eye with black frosting or use a circle made from construction paper. I used a mini-Reeses wrapper.Use red gel frosting to trace blood vessels in the white of the eye. Bon appetit!

What Is It That Makes You Want You Become A Doctor

What is it that makes you want to become a doctor? If you ask any premed student what question they are asked most frequently, this is most likely going to be their answer. Although it may be a simple question, it does not always have a simple answer. It is not necessarily susceptible to being right or wrong, but rather based on one’s own opinion, gathered from their experiences. When I first embarked on this journey to become a physician, I felt as if I could never quite answer this question in such a way to give it the justice it deserves. That is to say, at that point in my life I knew that I had a strong passion for the field of science and medicine, but it was not always that way.In my freshman year of college, I lacked enthusiasm for the career fields I saw as my potential future. Confused, uninspired, and without direction, I entered community college with no certain end goal in mind. It was a terrifying feeling, knowing that the next few years may very well determine w hat it is that I would do for the rest of my life. After my sophomore year had ended, I spent time over the summer staying at a close friend’s home, whose father, a practicing emergency physician, became somewhat of a mentor to me. While perhaps unintentional on his part, and unknowing to me at the time, the conversations I had with Dr. X lead me to develop a curiosity for the medical field. It was in the pure and passionate way that he talked about why he chose to practice medicine, with a strongShow MoreRelatedEssay on Emergency Room Physicians1048 Words   |  5 Pagesof patients makes them valuable assets at every hospital. It also brings some perks. When sudden illness or acute injury strikes, patients turn to hospital emergency rooms for immediate medical assistance. 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