文章基本信息

标题：Outer P-sets and Disguise of Warning Information- Application
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作者：Ruan Qun-sheng ; Li Yu -ying
期刊名称：International Journal of Smart Home
印刷版ISSN：1975-4094
出版年度：2014
卷号：8
期号：6
页码：119-130
DOI：10.14257/ijsh.2014.8.6.12
出版社：SERSC
摘要：Outer P-sets is an import part of P-sets theory. It is a new mathematical method adopted for study on dynamic information. In order to solve the security problems in transmission of sea typhoon early warning information image, concepts including F - warning information image, F -disguise particle size, information circle, and pure dependence on information image, etc., and theorems including the theorem of generation about F - warning information image, embedded circle of F -warning information image, the theorem of embedded disguise about information image, the first recovery theorem of information image are presented in this paper on the basis of P-sets theory. Disguise algorithm which is original and applicable to network information is built with these theories as the guiding principle. The analysis and experiment comparison show that the algorithm is characterized by simple design, rapid calculation, and small number of information byte; lastly, application examples and analysis of sea typhoon warning in Ningde are presented.
关键词：outer P-sets; ; F ; - warning information image; ; F ; -disguise particle size; ; information disguise; information image recovery