烦人
发表于 2025-3-25 06:16:00
Lecture Notes in Computer Science database transactions. We argue that our approach represents a major leap forward w.r.t. previous work because: i) it significantly decreases the False Positive Rate (FPR) while keeping the Detection Rate (DR) high; on our experimental dataset, consisting of millions of real enterprise transactions
放逐
发表于 2025-3-25 09:20:46
Computer Security – ESORICS 2021ns can result in policies by which a user can acquire permissions that may compromise some security goals. In particular, we are interested in sequences of safety problems generated by modifications (namely, adding/deleting an element to/from the set of possible actions) to an ARBAC policy accommoda
脊椎动物
发表于 2025-3-25 15:26:08
Peter Schwabe,Douglas Stebila,Thom Wiggersms have potential to significantly reduce the cost of migration to ABAC, by partially automating the development of an ABAC policy from information about the existing access-control policy and attribute data. This paper presents an algorithm for mining ABAC policies from operation logs and attribute
lipoatrophy
发表于 2025-3-25 18:23:31
Lecture Notes in Computer Sciencethorization policies are typically specified in terms of relationships of certain types and/or depth between the access requester and the target. However, using relationships alone is often not sufficient to enforce various security and privacy requirements that meet the expectation fromtoday’sOSN u
Lipoprotein
发表于 2025-3-25 22:14:11
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很是迷惑
发表于 2025-3-26 02:50:20
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要求比…更好
发表于 2025-3-26 07:40:29
Optimizing Integrity Checks for Join Queries in the Cloud,ence, just relying on the storage and computational power offered by external providers. Also, users can enjoy a diversity and variety of offers, with the possibility of choosing services by different providers as they best suit their needs. With the growth of the market, economic factors have becom
刚毅
发表于 2025-3-26 11:53:32
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乐器演奏者
发表于 2025-3-26 12:45:09
Privacy-Preserving Multiple Keyword Search on Outsourced Data in the Clouds, by her and the keywords contained in the documents. We propose two progressively refined privacy-preserving conjunctive symmetric searchable encryption (PCSSE) schemes that allow cloud servers to perform conjunctive keyword searches on encrypted documents with different privacy assurances. Our sche
彻底检查
发表于 2025-3-26 18:47:58
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