令人不快
发表于 2025-3-25 06:33:08
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noxious
发表于 2025-3-25 10:05:53
Validating Digital Signatures without TTP’s Time-Stamping and Certificate Revocation and certificate revocation services, although very costly in practice, must be available, to prevent big loss due to compromising of the signing key. In , a new concept called . was proposed to get rid of trusted time-stamping and certificate revocation services and a concrete scheme was presen
极肥胖
发表于 2025-3-25 12:12:46
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赦免
发表于 2025-3-25 18:04:21
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恃强凌弱
发表于 2025-3-25 20:29:48
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Cabg318
发表于 2025-3-26 04:04:31
Unconditionally Secure Homomorphic Pre-distributed Bit Commitment and Secure Two-Party Computationspropose very efficient protocols for implementing addition and multiplication over .(.). Differently than in previous works, in our protocol each step of the computation is verifiable. Moreover, no copying of commitments is necessary, because commitments are not destroyed during the computation. Als
olfction
发表于 2025-3-26 04:29:22
The Design and Implementation of Protocol-Based Hidden Key Recovery the following novel features: (1) The Key recovery channels are “unfilterable” — the key recovery channels cannot be removed without also breaking correct operation of the protocol. (2) Protocol implementations containing our key recovery designs can inter-operate with standard (uncompromised) prot
祖传财产
发表于 2025-3-26 10:03:31
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BILL
发表于 2025-3-26 12:46:05
On the Security of Fair Non-repudiation Protocolsled by several inherent design weaknesses, which also apply to other non-repudiation protocols. To prevent these attacks, we propose generic countermeasures that considerably strengthen the design and implementation of non-repudiation protocols. The application of these countermeasures is finally sh
不规则
发表于 2025-3-26 17:08:17
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