Adaptively secure attribute-based encryption for traitor tracing
For the key abuse problem in attribute-based encryption (ABE),each user was identified by his unique identity, and the collusion secure codes and the traitor tracing mechanism were introduced to the ABE scheme. The definition,security model and tracing model for adaptively secure attribute-based enc...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2016-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016009/ |
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