论文标题
与树群Diffie-Hellman有关以信息为中心网络的小组关键协议
Group Key Agreement in Information Centric Networks with Tree Group Diffie-Hellman
论文作者
论文摘要
众所周知，客户端服务器模型在没有冗余服务器和缓存的情况下进行缩放。以信息为中心的网络（ICN）是一种替代方案，旨在通过向中间路由器分配负载来减少该问题，从而将栏降低到服务器农场只能访问的技术。但是，这种无缝伴随着自己的一系列问题。通过使用每个连接的密钥，通信安全性可防止中介机构阅读并从而缓存内容。因此，我们需要为较大的通讯组共享一个通用钥匙，以便能够从ICN的优势中受益。本文提出了算法选择，以建立这样的组密钥，为ICN进行的改编，其实现以及支持其性能比较与我们的基线的统计数据。第一个结果倾向于表明对所选基础算法的性能提高。
The client-server model is known to scale badly without redundant servers and caches. Information-Centric Networks (ICN) are an alternative designed to lessen that problem by distributing load to intermediary routers, lowering the bar to techniques only accessible to server farms. However, this seamlessness comes with its own set of problems. Communication security, by using a key per connection, prevents intermediaries from reading and thus caching content. We thus need to share a common key for larger groups of correspondents to be able to benefit from the advantages of ICN. This paper presents the algorithmic choices to establish such a group key, the adaptations made for ICN, its implementation, and the statistics backing its performances comparison with our baseline. The first results tend to show a performance improvement over the selected base algorithm.
