In this paper we present the design of name based access control scheme which facilitates data confidentiality by applying end-to-end encryption to data published on NDN with flexible fine-grained access control, which allows to define an enforce access policies on published data. The scheme is based on ciphertext-policy attribute-based encryption (CP-ABE). We discuss the use of the scheme on the basis of two use-cases, and report overhead associated with it, based on our implementation.

中文翻译：

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命名数据网络中的内容保密

在本文中，我们介绍了基于名称的访问控制方案的设计，该方案通过使用灵活的细粒度访问控制对在NDN上发布的数据进行端到端加密来促进数据机密性，从而可以对发布的数据定义强制访问策略。该方案基于基于密文策略属性的加密（CP-ABE）。我们基于两个用例讨论该方案的使用，并根据我们的实现报告与之相关的开销。