时间 发表于 2025-3-21 18:30:09

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混沌 发表于 2025-3-21 22:17:03

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被诅咒的人 发表于 2025-3-22 04:01:24

Women in the Political Backgroundis claim for B+trees by providing a detailed performance analysis for this index structure. We also give the algorithms for inserting and deleting key values, as well as for searching for a key value, in the proposed index structure.

Observe 发表于 2025-3-22 06:28:39

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商店街 发表于 2025-3-22 10:18:50

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Herbivorous 发表于 2025-3-22 14:32:33

A Two-tier Coarse Indexing Scheme for MLS Database Systemsis claim for B+trees by providing a detailed performance analysis for this index structure. We also give the algorithms for inserting and deleting key values, as well as for searching for a key value, in the proposed index structure.

Herbivorous 发表于 2025-3-22 20:09:24

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说笑 发表于 2025-3-22 21:43:47

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Unsaturated-Fat 发表于 2025-3-23 02:21:59

Task-based authorization controls (TBAC): a family of models for active and enterprise-oriented authnts during the completion of tasks in accordance with some application logic. By taking a task-oriented view of access control and authorizations, TBAC lays the foundation for research into a new breed of “active” security models that are required for agent-based distributed computing and workflow management.

发炎 发表于 2025-3-23 09:07:17

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查看完整版本: Titlebook: Database Security XI; Status and Prospects T. Y. Lin,Shelly Qian Book 1998 IFIP International Federation for Information Processing 1998 Ac