| 引用本文： |
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魏楚元,李陶深,吕橙.一种新的组播安全通信密钥管理协议[J].广西科学院学报,2006,22(4):263-265. [点击复制]
- WEI Chu-yuan,LI Tao-shen,Lü Cheng.A New Key Management Protocol of Multicast Secure Communication[J].Journal of Guangxi Academy of Sciences,2006,22(4):263-265. [点击复制]
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| 摘要: |
| 在分析群组通信安全问题的基础上,采用一种折中的方法,提出一种混合的分组分层的组播群组密钥管理协议,以解决组规模较大的安全组播应用中存在的问题。新的组播安全通信协议有效地降低了协议通信带宽、解密和加密计算等负载,具有较好的可扩展性,适合大型动态组播。 |
| 关键词: 组播 群组通信 密钥管理 |
| DOI： |
| 投稿时间：2006-07-21 |
| 基金项目:广西自然科学基金项目(桂科自06400026);广西留学回国人员科学基金项目(桂科回0342001)联合资助 |
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| A New Key Management Protocol of Multicast Secure Communication |
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WEI Chu-yuan1, LI Tao-shen2, Lü Cheng1
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| (1.Department of Computer Science and Technology, Beijing Institute of Architecture and Engineering, Beijing, 100044, China;2.School of Computer, Electronics and Information, Guangxi University, Nanning, Guangxi, 530004, China) |
| Abstract: |
| The group key management scheme is a basic technique in the security of group communication.A hybrid protocol of grouped and layered key management is presented in order to solve the problems existed in application of secure group communication in lager scale. |
| Key words: multicast group communication key management |
