A Survey of Key-to-Key User Hierarchic Representation Mechanisms
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概要
- 論文の詳細を見る
This paper discusses some methods of key-to-key user hierarchic representation. For each mechanism, we describe (1) a model for determining the relationship between two users, (2) the memory storage required for keys, and (3) the construction of keys. The common drawbacks of the key-to-key user hierarchic representation strategy are also described. Despite great progress, three important problems remain open.
- 一般社団法人情報処理学会の論文
- 1991-02-10
著者
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CHANG Chin-Chen
Institute of Computer Science and Information Engineering, National Chung Cheng University
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Chang Chin-chen
Institute Of Computer Science And Information Engineering National Chung Cheng University
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