有杂色
发表于 2025-3-28 15:30:41
Extended Role Based Access Control and Procedural Restrictionsontrol of trusted operating systems can discriminate attack trials from normal behaviors. Also, extended RBAC keeps the principle of least privilege and separation of duty more precisely. This paper shows the specification of the extended concept and model, and presents simple analysis results.
吊胃口
发表于 2025-3-28 21:33:33
Sealed-Bid Auctions with Efficient Bids0 bits (i.e. about 1,000,000 bid prices). This paper proposes the sealed-bid auction protocols based on the efficient MPC protocols, where a bidder can submit only a single ciphertext. The bidder’s cost is a few multi-exponentiations, and thus the proposed protocols are suitable for mobile bidders.
cringe
发表于 2025-3-29 01:37:32
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enchant
发表于 2025-3-29 05:16:18
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Isthmus
发表于 2025-3-29 10:30:41
0302-9743 ICISC 2003, held in Seoul, Korea, in November 2003....The 32 revised full papers presented together with an invited paper were carefully selected from 163 submissions during two rounds of reviewing and improvement. The papers are organized in topical sections on digital signatures, primitives, fast
PHON
发表于 2025-3-29 14:48:14
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Pastry
发表于 2025-3-29 18:11:49
Conference proceedings 2004ssions during two rounds of reviewing and improvement. The papers are organized in topical sections on digital signatures, primitives, fast implementations, computer security and mobile security, voting and auction protocols, watermarking, authentication and threshold protocols, and block ciphers and stream ciphers..
夜晚
发表于 2025-3-29 22:18:31
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Indicative
发表于 2025-3-30 00:30:20
On the Security of a Group Signature Scheme with Forward Security a dispute, however, a designated group manager can reveal the signer of a valid group signature. Based on Song’s forward-secure group signature schemes, Zhang, Wu, and Wang proposed a new group signature scheme with forward security at ICICS 2003. Their scheme is very efficient on both communicatio
没有贫穷
发表于 2025-3-30 04:43:07
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