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Cooperative-Security-for-Network-

于 2014-10-14 发布 文件大小:450KB
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  本文提出了网络编码,减少了验证对飞块成本,有效地防止恶意块的传播实用的安全解决方案。在我们的方案中,用户不仅合作发布内容,但用户也合作来保护自己免受恶意用户通知受影响的节点时,一个恶意的块被发现。(This paper presents a practical security scheme for network coding that reduces the cost of verifying blocks on-the-fly while efficiently preventing the propagation of malicious blocks. In our scheme, users not only cooperate to distribute the content,but (well-behaved) users also cooperate to protect themselves against malicious users by informing affected nodes when a malicious block is found.)

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