Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 11 of 11 for “"cryptology"”.
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Compression and cryptology
… natural languages have important applications in cryptology. In particular, it is explained how a better model of a source leads naturally to increased resistance from dictionary and ciphertext only attacks. Some of the attacks presented involve novel methods not previously reported in the …
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The Evolution of Cryptology
… becoming exceedingly difficult to keep private. Cryptology allows for the creation of encryptive barriers that protect this information. Though the information is protected, it is not entirely inaccessible. A recipient may be able to access the information by decoding the message. This possible …
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Pairings in Cryptology: efficiency, security and applications
… to write the whole history of the pairings in cryptology, or to detail every discovery, but rather a general presentation motivated by the two main requirements in cryptology; e�ciency and security. Starting from the basic underlying mathematics, pairing maps are con- structed and a major …
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Cryptology: A didactical transposition into grade 10 school Mathematics classroom
… under discussion for this study is the topis of Cryptology. Two research cycles were carried out. For the first design research cycle there were three teaching experiments with teachers, grade 10 learners and students as participants. Seven activities weere developed from the second design …
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U.S. export controls on encryption technology
… and its efforts to maintain control over all cryptology, whether government or civilian.
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An Elliptic Exploration
… be used to protect our national security through Cryptology. We will explore the unique operation for adding points on elliptic curves and the group structure that it creates, as well as the ECC method, which stands among the RSA and AES methods as one of the modern day's most secure systems of …
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Using Timed-Release Cryptography to Mitigate Preservation Risk of Embargo Periods
… to"time-lock" data using Timed-Release Cryptology (TRC) so that it can be deployed s digital resources encoded in the MPEG-21 Digital Item Description Language (DIDL) complex object format to harvesters interested in harvesting a local copy of content by utilizing The Open Archives …
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Hidden Number Problems
… Bit security is a research field in mathematical cryptology that studies leakage of information in cryptographic systems. Of particular interest are public-key cryptosystems, where the study revolves around the information about the private keys that the public keys leak. Ideally no information is …
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Cryptography and Computer Communications Security. Extending the Human Security Perimeter through a Web of Trust
… the concepts of human factors, trust, cyberspace/cryptology and an analysis on a 3-factor security assessment process. This is followed by the relevance of passwords within the context of human factors. The main research design/implementation and system performance are analysed, together with a …
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A characterization of the circularity of certain balanced incomplete block designs.
… the earlier chapters does have applications to Cryptology. We present five encryption methods utilizing circular structures.