泥土谦卑
发表于 2025-3-25 04:51:53
Efficient CCA2 Secure Revocable Multi-authority Large-Universe Attribute-Based Encryption,curity needs. Finally, a concrete scheme supporting ciphertext verifiability is constructed on prime-order groups to improve computing efficiency. We prove that the scheme satisfies IND-sAA-sCCA2 security with the help of a Chameleon hash function.
时代错误
发表于 2025-3-25 09:44:26
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知识分子
发表于 2025-3-25 14:15:34
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Affiliation
发表于 2025-3-25 16:15:53
A WeChat User Geolocating Algorithm Based on the Relation Between Reported and Actual Distance,hat, on the premise that target users can be discovered, the proposed algorithm could achieve higher accuracy compared with the classical space partition based algorithm and the heuristic number theory based algorithm. The highest geolocating accuracy is within 10 m and 56% of geolocation results are within 60 m.
Ointment
发表于 2025-3-25 23:17:47
0302-9743 in October 2017. The 31 full papers and 10 short papers presented in this volume were carefully reviewed and selected from 120 submissions.. The papers focus on cyberspace safety and security such as authentication, access control, availability, integrity, privacy, confidentiality, dependability and
功多汁水
发表于 2025-3-26 02:11:36
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常到
发表于 2025-3-26 07:56:56
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Grievance
发表于 2025-3-26 12:30:12
Static Taint Analysis Method for Intent Injection Vulnerability in Android Applications,s the taint propagation within a component, between components and during the reflection call to detect the potential Intent injection vulnerability. Experimental results validate the effectiveness of IntentSoot in various kinds of applications.
Enliven
发表于 2025-3-26 15:59:47
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ineluctable
发表于 2025-3-26 18:37:43
Detection of Lurkers in Online Social Networks,works (OSNs), together with the content that is generated, shared and used within the related environments, using an hypergraph-based approach. Then, we discuss how the most diffused centrality measures – that have been defined over the introduced model – can be efficiently applied for a number of d