National Changhua University of Education Institutional Repository : Item 987654321/12142
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题名: Cryptanalysis and Improvement ofKkey Distribution System for VSAT Satellite Communication
作者: Tseng, Yuh-Min
贡献者: 數學系
关键词: Satellite communication;Key distribution;Cryptanalysis
日期: 2002
上传时间: 2012-07-03T03:43:45Z
出版者: Institute of Mathematics and Informatics, Vilnius
摘要: Recently, Park and Lim (1998) proposed two key distribution systems for secure VSAT
satellite communications. One provides indirect authentication, and another scheme enables that
two parties can directly authenticate each other. However, this article will show that the proposed
schemes are insecure enough by presenting two impersonation attacks on them. Besides, an improved
scheme will be proposed, which is secure against the impersonation attack and provides
direct mutual authentication between two parties.
關聯: Informatica, 13(3): 369-376
显示于类别:[數學系] 期刊論文

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