Application and Design of Time-Bound Hierarchical Key Assignment Scheme
碩士 === 朝陽科技大學 === 資訊管理系碩士班 === 95 === In the systems of distributed environments, the users and the resources can be classified into a number of disjoint classes Ci, S={C1,C2,...,Cm} according to their importance, and these classes usually can be organized as a hierarchy tree through the partially o...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/55557703396712850471 |