Efficient Collusion-Resistant Group Key Management Using CipherText-Policy Attribute-Based Encryption
碩士 === 國立臺灣大學 === 電機工程學研究所 === 97 === In this thesis, we propose an efficient collusion resistant group key management scheme using ciphertext-policy attribute-based encryption. We modify the CP-ABE scheme of Bethencourt, Sahai and Waters to get more efficiency. Because of the Flat table (FT) scheme...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/95614745291420152134 |