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 9 of 9 for “"pairing-based cryptography"”.
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Privacy Enhancing Protocols using Pairing Based Cryptography
… study in recent years. Our constructions are based on a special type of algebraic group called bilinear groups. We present existing cryptographic constructions which use bilinear pairings, namely Identity-Based Encryption (IBE). We define a desirable property of digital signatures, blindness, …
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The Arithmetic of Elliptic and Hyperelliptic Curves with Applications to Pairing-Based Cryptography
… of one variable, the thesis concentrates on pairings (such as the Tate pairing) defined on groups related to a given absolutely irreducible non-singular curve over a finite field. Those pairings are being studied in terms of their usability in cryptography. Important special cases, such as …
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Securing group communication in dynamic, disadvantaged networks : implementation of an elliptic-curve pairing-based cryptography library
… Key Group Encryption (PKGE) service. It is a cryptography library, written in C, and designed to be shared among all communications applications on any particular system. PKGE imposes low communication overhead and embraces disconnected operation, making it especially appropriate for …
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On the implementation of composite-order bilinear groups in cryptographic protocols
… the latest developments in composite-order pairing based cryptography. We first develop the necessary mathematical background. We describe elliptic curves over finite fields, as well as rational functions and divisors on such curves. Bilinear pairings on elliptic curves are explained. We …
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Developing an Automatic Generation Tool for Cryptographic Pairing Functions
Pairing-Based Cryptography is receiving steadily more attention from industry, mainly because of the increasing interest in Identity-Based protocols. Although there are plenty of applications, efficiently implementing the pairing functions is often difficult as it requires more knowledge than …
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Cryptographic Pairings: Efficiency and DLP security
… studies two important aspects of the use of pairings in cryptography, efficient algorithms and security. Pairings are very useful tools in cryptography, originally used for the cryptanalysis of elliptic curve cryptography, they are now used in key exchange protocols, signature schemes and …
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Efficient Algorithms, Protocols and Hardware Architectures for Next-Generation Cryptography in Embedded Systems
… and energy-efficient embedded implementations of cryptography, especially public key algorithms. The research presented in this thesis demonstrates the design, implementation and experimental validation of efficient next-generation cryptography for embedded systems using software optimization, …
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Cryptographic Key Distribution In Wireless Sensor Networks Using Bilinear Pairings
… usage of simple and energy efficient symmetric cryptography primitives does not solve the security problem. On the other hand a full public key infrastructure which uses asymmetric techniques, digital signatures and certificate authorities seems to be far too complex for a constrained WSN …
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Digital signatures to ensure the authenticity and integrity of synthetic DNA molecules
DNA synthesis has become increasingly common, and many synthetic DNA molecules are licensed intellectual property (IP). DNA samples are shared between academic labs, ordered from DNA synthesis companies and manipulated for a variety of different purposes, mostly to study their properties and …