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An Autonomous System Based Security Mechanism for Network Coding Applications in Content-Centric Networking

机译：基于自主系统的以内容为中心的网络编码应用安全机制

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Content-Centric Networking (CCN), is built on the notion of content-based security. With the integration of Network Coding (NC) into CCN to contribute to the best performance, security, one of the key features of CCN has been left behind. Though the permission for encod-ing/recoding content packets at producers and intermediate routers provides performance benefits, it also introduces additional security issues and disables existing security practices. In this paper, we fill the gap by analyzing new security challenges brought accordingly and proposing an Autonomous Systems (AS-s) based security mechanism for NC applications in CCN. It can not only guarantee the optimal performance of NC, but also offer the assurance for Integrity, Origin Authentication and Correctness of content packets, together with proving trustworthiness among border routers. More importantly, we also shed light on the performance issues and implementation problems of the mechanism.
机译：以内容为中心的网络（CCN）建立在基于内容的安全性概念上。随着将网络编码（NC）集成到CCN中以实现最佳性能和安全性，CCN的关键功能之一被抛在了后面。尽管在生产者和中间路由器处对内容数据包进行编码/编码的权限提供了性能上的好处，但它还引入了其他安全问题，并禁用了现有的安全措施。在本文中，我们通过分析由此带来的新安全挑战并针对CCN中的NC应用提出了一种基于自治系统（AS-s）的安全机制，从而弥补了这一空白。它不仅可以保证NC的最佳性能，而且还可以保证内容数据包的完整性，原始身份验证和正确性，并证明边界路由器之间的可信赖性。更重要的是，我们还阐明了该机制的性能问题和实现问题。

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