Information Theoretic Security
Information Theoretic Security
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DOI：
10.1561/0100000036
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发表时间：
2008-01-01
影响因子：
2.4
通讯作者：
Shamai, Shlomo (Shitz)
中科院分区：
文献类型：
--
作者：
Liang, Yingbin;Poor, H. Vincent;Shamai, Shlomo (Shitz)
本文综述了信息论安全1的主题和PAL在这一领域的研究成果。首先考虑基本的窃听信道模型，然后考虑几种特定类型的窃听信道，包括高斯，多输入多输出（NM 10），复合和反馈窃听信道，以及窃听信道与边信息。还介绍了实现窃听信道保密的实用代码设计技术。将窃听理论推广到多用户网络的基本信道，包括广播信道、多址信道、干扰信道、中继信道和双向信道。对于所有这些模型，在保密约束和相应的编码方案的基本通信限制的结果进行审查。此外，几个相关的主题，包括通过共同的随机性，安全的网络编码，认证，跨层设计，和安全的信源编码的密钥协商进行了讨论。
The topic of information theoretic security 1 and pal results in this area are reviewed. The basic wire-tap channel model is considered first, and then several specific types of wire-tap channels are considered, including Gaussian, multi-input multi-output (NM10), compound, and feedback wire-tap channels, as well as the wire-tap channel with side information. Practical code design techniques to achieve secrecy for wire-tap channels are also introduced. The wire-tap formalism is then extended to the basic channels of multi-user networks, including broadcast channels, multiple-access channels (NIACs), interference channels, relay channels and two-way channels. for all of these models, results on the fundamental communication limits under secrecy constraints and corresponding coding schemes are reviewed. Furthermore, several related topics including key agreement through common randomness, secure network coding, authentication, cross-layer design, and secure source coding are discussed.