陆正福, 李亚东, 于光德. 多播安全中批量密钥更新问题研究[J]. 云南大学学报(自然科学版), 2002, 24(5): 335-340.
引用本文: 陆正福, 李亚东, 于光德. 多播安全中批量密钥更新问题研究[J]. 云南大学学报(自然科学版), 2002, 24(5): 335-340.
LU Zheng-fu, LI Ya-dong, YU Guang-de. A study of the batch rekeying for multicast security[J]. Journal of Yunnan University: Natural Sciences Edition, 2002, 24(5): 335-340.
Citation: LU Zheng-fu, LI Ya-dong, YU Guang-de. A study of the batch rekeying for multicast security[J]. Journal of Yunnan University: Natural Sciences Edition, 2002, 24(5): 335-340.

多播安全中批量密钥更新问题研究

A study of the batch rekeying for multicast security

  • 摘要: 从密钥管理与多播安全通信的循环模型出发,引出多播安全通信中组密钥更新的可扩展性需求和批量处理需求.基于密钥图方案给出了独立更新的实现算法,以及批量密钥更新的实现算法.

     

    Abstract: According to the cyclic model of the key management and multicast secure communications,scalability and batch process requirements for multicast key management approaches are studied.An individual rekeying and batch rekeying algorithm is presented.

     

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