Research paper topics, free example research papers

Free research papers and essays on topics related to: cryptography

  • 21 results found, view research papers on page:
  • 1
  • 2
  • Cryptography - 318 words
    Cryptography Cryptography Cryptography is way you can keep information secure. A person who does not know the method used to change the information to keep it secure cannot copy the method used or reverse the change. The basic components of cryptographic systems are used to encipher (scramble) information so that it is difficult to determine the meaning without the appropriate key or key(s) to decipher (unscramble) the information. The components include cryptographic algorithms (mathematical functions) for enciphering or deciphering information and keys. Symmetric and asymmetric are two examples of cryptographic systems. Symmetric systems use the same key to encipher and decipher. Asymmetri ...
    Related: cryptography, third party, digital signatures, varying, symmetric
  • Cryptography Is The Science Of Encoding A Message Into A Form That Is Unreadable And Making Sure Only The Proper People Are C - 1,338 words
    Cryptography is the science of encoding a message into a form that is unreadable and making sure only the proper people are capable of decoding the message back into its original form. This is usually done by using an encryption algorithm and a decryption algorithm (these two are often the same) and very often a secret key. Some of the early cryptographic systems did not use a key but instead kept the algorithm itself secret. The message sender uses the encryption algorithm and the key to encode the message, and then sends it to the receiver. The receiver then uses the decryption algorithm and the key to turn back the encrypted message into its original form and read it. If the message is in ...
    Related: cryptography, encoding, science, ancient greece, native americans
  • A Look At Public Key Encryption - 1,210 words
    A Look at Public Key Encryption Encryption is the process of disguising information by transforming plain text into gibberish, or ciphertext, which cannot be understood by an unauthorized person. Decryption is the process of transforming ciphertext back into plaintext that can be read by anyone. Example of encryption can be found in history, for example in the era of the Cold War, the Solviet Union and the United States would send electronic messages to one military point to another, encrypted. If the enemy intercepted the message, they would have to crack this message to get the information. Typically when governments used encryption they used a very complex method of encrypting messages. E ...
    Related: data encryption, encryption, national security, major problem, essence
  • A Quantum Computer A Future Technology - 1,415 words
    A Quantum Computer... a future technology Mike Damewood By the strange laws of quantum mechanics, Folger, a senior editor at Discover, notes, an electron, proton, or other subatomic particle is "in more than one place at a time," because individual particles behave like waves, these different places are different states that an atom can exist in simultaneously. Ten years ago, Folger writes, David Deutsch, a physicist at Oxford University, argued that it may be possible to build an extremely powerful computer based on this peculiar reality. In 1994, Peter Shor, a mathematician at AT&T Bell Laboratories in New Jersey, proved that, in theory at least, a full-blown quantum computer could factor ...
    Related: quantum, quantum computer, quantum mechanics, technology, simple steps
  • Are You Protected - 522 words
    Are you Protected? In this day and age, computers have become a common necessity of everyday life. Anyone who has not joined in this new era of technology will soon be left in the dark ages. Along with the computer advancement has come the Internet, which is an intricate connection of millions of computers around the world. The Internet has become today's form of communication, totally reinventing the mail system, telephones and even business meetings. With these great new advantages come many serious new problems that concern anyone that communicates through it. Those that are connected to it are in essence a community of their own, an online community. When people communicate with each oth ...
    Related: real world, credit card, physical barriers, intercept, link
  • Computer Science Government Intervention Of The Internet During The Past Decade, Our Society Has Become Based Solely On The A - 1,514 words
    ... ns of encoding data so that only someone with the proper "key" can decode it. "Why do you need PGP (encryption)? It's personal. It's private. And it's no one's business but yours. You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but is. Whatever it is, you don't want your private electronic mail (E-mail) or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Privacy is as apple-pie as the Constitution. Perhaps you think your E-mail is legitimate enough that encryption is unwarranted. If you really are a law-abiding citizen with nothing t ...
    Related: computer science, government intervention, intervention, science, solely, u.s. government
  • Control Of Internet - 1,523 words
    ... the proper "key" can decode it. "Why do you need" encryption? "It's personal. It's private. And it's no one's business but yours" (Laberis). You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but it is. Whatever it is, you don't want your private electronic mail or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Perhaps you are not really concerned about encrypting your e-mail because you believe that you have nothing to hide. I mean you havent broken the law in any way, right? Well then why not just write letters on postcards instead ...
    Related: online available, data encryption, the intended, bystander, decoding
  • Delving Into Computer Crime - 1,113 words
    Delving Into Computer Crime White-collar crime, specifically computer crime, is becoming more popular as computers become more readily available. Crimes using computers and crimes against computers are usually committed without fear of being caught, due to the detachment of the offender from the victim. Computer crime is defined as, "Criminal activity directly related to the use of computers, specifically illegal trespass into the computer system or database of another, manipulation or theft of stored or on-line data, or sabotage of equipment and data."(1). This includes both crimes using computers and crimes against computers. The people who commit these crimes are of a wide variety. Cyber- ...
    Related: collar crime, computer crime, computer networks, computer program, computer system, computer systems, computer technology
  • Encryption - 713 words
    Encryption The electronic age has brought forth many technological advances. With these advances came the need for security and tighter control on how we send information electronically over the Internet or through a network. Date encryption is, in its simplest terms, the translation of data into a secret code. In order to read an encrypted file, the receiver of the file must obtain a secret key that will enable him to decrypt the file. A deeper look into cryptography, cryptanalysis, and the Data Encryption Standard (DES) will provide a better understanding of date encryption. Cryptographic Methods There are two standard methods of cryptography, asymmetric encryption and symmetric encryption ...
    Related: data encryption, encryption, u.s. government, national institute, communications
  • Government And Internet - 1,510 words
    ... ta so that only someone with the proper "key" can decode it. "Why do you need PGP (encryption)? It's personal. It's private. And it's no one's business but yours. You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but is. Whatever it is, you don't want your private electronic mail (E-mail) or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Privacy is as apple-pie as the Constitution. Perhaps you think your E-mail is legitimate enough that encryption is unwarranted. If you really are a law-abiding citizen with nothing to hide, then why ...
    Related: u.s. government, electronic mail, mass communication, data encryption, enclosed
  • Government Intervention Of The Internet - 1,517 words
    ... ion is a means of encoding data so that only someone with the proper"key" can decode it. "Why do you need PGP (encryption)? It's personal. It's private. And it's no one's business but yours. You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but is. Whatever it is, you don't want your private electronic mail (E-mail) or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Privacy is as apple-pie as the Constitution. Perhaps you think your E-mail is legitimate enough that encryption is unwarranted. If you really are a law-abiding citizen wit ...
    Related: government intervention, intervention, u.s. government, digital age, political organizations
  • Government Intervention Of The Internet - 1,512 words
    ... oding data so that only someone with the proper "key" can decode it. "Why do you need PGP (encryption)? It's personal. It's private. And it's no one's business but yours. You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but is. Whatever it is, you don't want your private electronic mail (E-mail) or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Privacy is as apple-pie as the Constitution. Perhaps you think your E-mail is legitimate enough that encryption is unwarranted. If you really are a law-abiding citizen with nothing to hide, t ...
    Related: government intervention, intervention, u.s. government, mass communication, in another country
  • Government Intervention Of The Internet - 1,512 words
    ... oding data so that only someone with the proper "key" can decode it. "Why do you need PGP (encryption)? It's personal. It's private. And it's no one's business but yours. You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but is. Whatever it is, you don't want your private electronic mail (E-mail) or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Privacy is as apple-pie as the Constitution. Perhaps you think your E-mail is legitimate enough that encryption is unwarranted. If you really are a law-abiding citizen with nothing to hide, t ...
    Related: government intervention, intervention, u.s. government, world wide, digital age
  • Government Intervention Of The Internet - 1,517 words
    ... Encryption is a means of encoding data so that only someone with the proper "key" can decode it. "Why do you need PGP (encryption)? It's personal. It's private. And it's no one's business but yours. You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but is. Whatever it is, you don't want your private electronic mail (E-mail) or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Privacy is as apple-pie as the Constitution. Perhaps you think your E-mail is legitimate enough that encryption is unwarranted. If you really are a law-abiding ci ...
    Related: government intervention, intervention, u.s. government, mass communication, political organizations
  • Government Intervention On The Internet - 1,528 words
    ... n is a means of encoding data so that only someone with the proper key can decode it. Why do you need encryption? It's personal. It's private. And it's no one's business but yours (Laberis). You may be planning a political campaign, discussing our taxes, or having an illicit affair. Or you may be doing something that you feel shouldn't be illegal, but it is. Whatever it is, you don't want your private electronic mail or confidential documents read by anyone else. There's nothing wrong with asserting your privacy. Perhaps you are not really concerned about encrypting your e-mail because you believe that you have nothing to hide. I mean you havent broken the law in any way, right? Well the ...
    Related: government intervention, intervention, u.s. government, ordinary people, freedom of speech
  • Mathematical Codes - 1,508 words
    Mathematical Codes Mathematical Codes Mathematical codes are used by millions everyday for a variety reasons, but all intending to keep something private. The coding theory has actual applications in consumer electronics and with other areas of mathematics. Encryption, which involves enciphering and encoding, is used to protect data against organized crime, government and multinational institutions. A use of arithmetic, prime numbers, and prime factorization is used within coding theory. The study of enciphering and encoding, and deciphering and decoding is called cryptography (Gardner 17). Encryption is encoding or enciphering a message so that the contents are hidden from outsiders (Frsen ...
    Related: codes, mathematical, good idea, organized crime, institutions
  • Pretty Good Privacy - 1,370 words
    ... ses out of my business. If there is a legitimate need to know the information, the neighbor can force the issue in any number of ways: complain about me to the police, sue me and go through discovery, subpoena my employer, and so forth. But if it is just purient curiosity, they are out of luck. And I really feel no need to satisfy someone else's purient curiosity. Wink, wink, nudge, nudge -- what's it like?, as the Monty Python sketch put it. I am just a normal person. I am not even particularly privacy conscious: I never go around in sunglasses, a trenchcoat with the collar turned up, and a hat pulled down. I do not have a second identity and a bank account in Euros. When someone asks m ...
    Related: pretty good privacy, privacy, digital signatures, different ways, license
  • Quantum Computers - 1,628 words
    Quantum Computers Fact -or- Fantasy? CS Senior Seminar Imagine a computer whose memory is exponentially larger than its apparent physical size; a computer that can manipulate an exponential set of inputs simultaneously; a computer that computes in the twilight zone of space. You would be thinking of a quantum computer. Relatively few and simple concepts from quantum mechanics are needed to make quantum computers a possibility. The subtlety has been in learning to manipulate these concepts. Is such a computer an inevitability or will it be too difficult to build? By the strange laws of quantum mechanics, Folger, a senior editor at Discover, notes that; an electron, proton, or other subatomic ...
    Related: computers, quantum, quantum computer, quantum mechanics, new jersey
  • Security On The Web - 1,337 words
    ... ed screening systems to reduce the damage that could happen if a subnets routing tables got confused or if a systems Ethernet card malfunctioned. When companies began connecting to what is now the Internet, firewalls acted as a means of isolating networks to provide security as well as enforce, otherwise known as an administrative boundary. Early hackers were not very sophisticated; neither were early firewalls. Today, firewalls are sold by many vendors and protect tens of thousands of sites. The products are a far cry from the first-generation firewalls, now including fancy graphical user interfaces, intrusion detection systems, and various forms of tamper-proof software. To operate, a ...
    Related: computer security, internet security, network security, network layer, internet works
  • The Internet Is A Method Of Communication And A Source - 1,335 words
    The Internet is a method of communication and a source of information that is becoming more popular among those who are interested in, and have the time to surf the information superhighway. The problem with this much information being accessible to this many people is that some of it is deemed inappropriate for minors. The government wants censorship, but a segment of the population does not. Legislative regulation of the Internet would be an appropriate function of the government. The Communications Decency Act is an amendment which prevents the information superhighway from becoming a computer "red light district." On June 14, 1995, by a vote of 84-16, the United States Senate passed the ...
    Related: united states government, world report, police department, applicable, detect
  • 21 results found, view research papers on page:
  • 1
  • 2

To the top

Example research papers produced by our company:

We write: custom term papers, custom essay writing, admission essays, persuasive and argumentative essays, critical essays, dissertations and theses

Research paper topics, free essays: thor, startup, reclaimed, bottleneck, vogue, etc.

Copyright © 2002-2018 PromptPapers.com. All rights reserved.