Symmetric key cryptography is used to provide data confidentiality and data authentication. |
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Her research interests are cryptography, security protocols and distributed security. |
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He made major contributions to cryptography and developed a general theory. |
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There is little doubt that trying to break simple codes enhances one's understanding of cryptography. |
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Mathematical cryptography, as bad as it sometimes is, is the strongest link in most security chains. |
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There are claims about breakthrough technology and totally new cryptography and the like. |
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Experts say the results are an important step toward building quantum devices that could be used for quantum modeling and cryptography. |
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Remote attestation uses cryptography to manage and assure the configuration of network systems. |
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Quantum cryptography systems discard these corrupt keys and only use codes that are known to be secure. |
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But my brief experience in cryptography left me with a great love of double acrostics, which I still do! |
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Quantum cryptography is limited to use between two dedicated points, or perhaps around a star network. |
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Thanks to cryptography, our government officials have the most secure communications in the world. |
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Primes have uses in hashing algorithms and cryptography, among other things. |
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Prior to the 1970s, cryptography was a black art, understood and practised by only a few government and military personnel. |
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Would you trust a cryptographer who didn't know the difference between symmetric and public-key cryptography? |
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In contrast to methods based on codes, the keys formed by quantum cryptography can, in principle, be completely uncrackable. |
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I think there are possibilities for other types of technology involving cryptography. |
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A new kind of cryptography based on quantum physics is now ready for serious consideration. |
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The use of cryptography and encryption systems also help to address security concerns of the Internet. |
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Toshiba Research Europe demoed a prototype system that applied quantum cryptography to the transmission of streaming video. |
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In this type of cryptography the encryption function can be computed by anybody, using the public key. |
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Jim is an expert at classical cryptography and has written a program that is quite good at cracking Enigma cipher. |
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In principle, tasks such as quantum cryptography, secret sharing and dense coding all benefit from using qudits larger than the qubit. |
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Learn the basics of network security, including cryptography, security policies, and secure network design. |
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With no taste for combat, he had wondered if he might find a niche in cryptography. |
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Whenever we use cryptography it is important that we check that it is helping us achieve our desired objectives. |
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Personal cryptography technology was for years classified as a munition by the US government, and could not be exported. |
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For example, the collection of integers under addition is a group, and groups occur throughout mathematics from geometry to combinatorics to cryptography. |
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We know more about cryptography, and have more algorithms to choose among. |
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Encryption is the process of using cryptography to protect information. |
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We have built up a world-class team of around 1,300 engineers, including internationally renowned experts in security and cryptography. |
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These devices provide the highest performance symmetric cryptography we have seen. |
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In particular, this protection should not hinder research into cryptography. |
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In addition, both session types can also be configured to use public key cryptography for user authentication. |
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The area of cryptography has been covered by lots of patents for a long time. |
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Finally, the use of cryptography safeguards our customer's confidentiality rights by encoding all emails and attachments. |
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Work to support at least the symmetric cryptography of these devices has started. |
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These measures should include the facilitation of proven cryptography and anonymisation or pseudonymisation tools. |
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You can tell if your spreadsheet software is wrong, but how do you tell if your cryptography package is weak? |
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The CACR's mandate is to advance research, research training, universityindustry collaboration and discoveries in the cryptography industry. |
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As a cryptographer and a programmer he had the skills, for Bitcoin relies on cryptography to function. |
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The government knows what a pivotal role cryptography is destined to play in the power relationship with its people. |
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The only way to hold the line on privacy in the information age is strong cryptography. |
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Information safeguards, especially those based on cryptography, are becomingly increasingly important. |
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The public key cryptography techniques use technology to encrypt, decrypt and verify data. |
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When use of strong cryptography becomes popular, it's harder for the government to criminalize it. |
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The MIT boffins created a physical one-way function by connecting cryptography with mesoscopics, the study of how waves travel in disordered materials. |
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The software is developed in countries that permit cryptography export and is freely useable and re-useable by everyone under a BSD license. |
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For more information, read the page outlining what we have done with cryptography. |
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Snowden has disclosed that their advances on our fundamental cryptography were good but not excellent. |
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He is also showing us that we have very little time to improve our own cryptography. |
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They have not yet gained enough technical sophistication to break the fundamental cryptography holding the global economy together. |
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In fact they enter the course regarding cryptography as a necessary evil that must be endured in order for them to obtain an Information Security qualification. |
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It boasts intrusion detection systems, encryption key management and a cryptography accelerator that can perform up to 6,000 SSL handshakes a second. |
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In particular it was important in the military sector to give emphasis to developing specific key technology areas such as cryptography and forces protection. |
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If we want to resist this unsettling trend in the government to outlaw cryptography, one measure we can apply is to use cryptography as much as we can now while it is still legal. |
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Secure multiparty computation is a central concept in modern cryptography, but little known outside the field. |
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Many are, rightly so, worried that such broad prohibitions may lead to more restricted access to copyright material and hinder educational use of copyright material as well as hamper research in the field of cryptography. |
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Fortunately, quantum cryptography fights back by making it possible to fulfil the cryptographer's age-old dream of unconditional confidentiality in communications. |
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Asymmetric cryptography has the drawback of being relatively computation and communication intensive. |
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This past year has seen a heightened interest from Western governments in the use of cryptography for the protection of telecommunications systems and information. |
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It encompasses both cryptography and cryptanalysis. |
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In particular, it explains the basics of cryptography for SCADA experts and the basics of SCADA for cryptographers. |
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Note Symmetric-key cryptography, because it uses the same key for both encryption and decryption, uses the same key in both directions when encrypted data is exchanged. |
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Public key cryptography, first introduced in the 1970's, solves the key distribution problem by suppressing the need for a unique secret key for encryption and decryption. |
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The effort to establish the AES reflects the dramatic transformation that cryptography has undergone in recent years. |
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This is an important problem, because much of modern cryptography is based on the difficulty of factorising large numbers—so being able to do so quickly would render many modern codes easily breakable. |
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But anyone looking for a practical, usable book about implementing cryptography will find a definitive resource here. |
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Babbage achieved notable results in cryptography, though this was still not known a century after his death. |
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If any non-American cryptographer who meets the constraints listed earlier is interested in helping out with embedded cryptography in OpenBSD, please contact us. |
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Issues such as taxation, payments, privacy, security, cryptography, intellectual property and regulation must be addressed as e-commerce becomes international. |
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On the other side, public key cryptography has another very useful use: it also works backwards, meaning that if you encrypt a piece of text with your private key, only your own public key can decrypt it. |
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One advantage of asymmetric cryptography is that you can exchange data without sharing the ability to read it. |
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We might abate...the strange cryptography of Gaffarell in his Starrie Booke of Heaven. |
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For example, cryptography will serve as much to protect works as to protect television broadcasts or the forwarding of financial or personal data. |
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Symmetric key cryptography is used to encrypt each packet instead of public key cryptography because it is considerably less computationally intensive. |
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The card's chip stores a key pair, allowing users to cryptographically sign digital documents based on principles of public key cryptography using DigiDoc. |
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Paar's research interests cover fast software and hardware realizations of cryptography, RFID security, physical security, and cryptanalytical hardware. |
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A toolkit for split key cryptography in and of itself is a byproduct of developing ultra-high assurance applications such as root certifying authorities. |
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Other memory-saving options preprogrammed in ROM include cryptography and error detection with Advanced Encryption Standard tables and the Cyclic Redundancy Check function. |
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Non-commutative cryptography and complexity of group-theoretic problems. |
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Theoretically, a quantum computer would be able to break current encryption systems, but quantum cryptography is arguably unbreakable even by a quantum computer. |
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Coverage includes the mathematical basics of symmetric and asymmetric cryptography, the synthesis of block ciphers, and software-oriented ciphers. |
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This achievement represented an important step in the development of quantum cryptography, which offers a completely safe, public means of transmitting secret information. |
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Will Cryptonomicon turn the tide of public opinion about cryptography or inform the political will to challenge the government's anti-cryptography policies? |
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