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学科情报库 : 军事学->军队指挥学

Program Obfuscation with Lea.. 2012-06-14 转载数: 0 引用数:0 字数:1068 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:We consider general program obfuscation mechanisms using ``somewhat trusted'' hardware devices, with the goal of minimizing the usage of the hardware, its complexity, and the required trust. Specifically, our s…
关键词:Obfuscation Hardware Leakage-Resilience
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Multiparty Computation with .. 2012-06-11 转载数: 0 引用数:0 字数:2452 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:Fully homomorphic encryption (FHE) provides a simple template for secure computation between two parties (Alice and Bob) where: (I) Alice encrypts her input under her key, (II) Bob homomorphically evaluates the…
关键词:public-key cryptography / fully homomorphic encryption threshold encryption
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Indifferentiability Security.. 2012-06-08 转载数: 0 引用数:0 字数:2138 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:A hash function secure in the indifferentiability framework (TCC 2004) is able to resist all (meaningful) generic attacks. Such hash functions also play a crucial role in establishing security of the protocols …
关键词:secret-key cryptography / Hash Function Birthday Barrier Indifferentiability Framework
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Waters Signatures with Optim.. 2012-06-01 转载数: 0 引用数:0 字数:1545 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:Waters signatures (Eurocrypt 2005) can be shown existentially unforgeable under chosen-message attacks under the assumption that the computational Diffie-Hellman problem in the underlying (pairing-friendly) gro…
关键词:Digital signatures Waters signatures provable security black-box reductions
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Cryptanalysis of WG-7 (A Lig.. 2012-05-29 转载数: 0 引用数:0 字数:724 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:WG-7 is a stream cipher based on WG Stream Cipher and has been designed by Y. Luo, Q. Chai, G. Gong, and X. Lai in 2010. This cipher is designed for low cost and lightweight applications (RFID tags and mobile p…
关键词:WG-7 Stream cipher Cryptanalysis Key Recovery Attack
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On Security of RASP Data Per.. 2012-05-27 转载数: 0 引用数:0 字数:2253 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:Secure data intensive computing in the cloud is challenging, involving a complicated tradeoff among security, performance, extra costs, and cloud economics. Although fully homomorphic encryption is considered a…
关键词:half-space query data perturbation cloud computing
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CTL: A Platform-Independent .. 2012-05-21 转载数: 0 引用数:0 字数:1519 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:The diversity of computing platforms is increasing rapidly. In order to allow security applications to run on such diverse platforms, implementing and optimizing the same cryptographic primitives for multiple t…
关键词:Reconfigurable Video Coding (RVC) dataflow programming reconfigurability
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Algebraic Complexity Reducti.. 2012-05-21 转载数: 0 引用数:0 字数:2661 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:GOST 28147-89 is a well-known block cipher and the official encryption standard of the Russian Federation. Its large key size of 256 bits at a particularly low implementation cost make GOST a plausible alternat…
关键词:Block ciphers Feistel schemes GOST ISO 18033 key scheduling
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Fast and Secure Root Finding.. 2012-05-13 转载数: 0 引用数:0 字数:989 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:In this work we analyze four previously published respectively trivial approaches to the task of finding the roots of the error locator polynomial during the decryption operation of code-based encryption scheme…
关键词:implementation side channel attack timing attack implementation
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Genus 2 Hyperelliptic Curve .. 2012-05-12 转载数: 0 引用数:0 字数:1577 附件:无附件
[分类信息: 军事学->军队指挥学 ] [媒体: Internatio.. ] 文章参考类型:预印本
摘要:The use of (hyper)elliptic curves in cryptography relies on the ability to compute the Jacobian order of a given curve. Recently, Satoh proposed a probabilistic polynomial time algorithm to test whether the Jac…
关键词:public-key cryptography / Hyperelliptic Curves Genus 2 Order Computation
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