Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/5976
Title: Fingerprint type intelligent switching decision method based on fuzzy logic and system
Other Titles: 一种基于模糊逻辑的指纹式智能切换判决方法及系统
Authors: Yao, G
Cao, J 
Zhang, C
Issue Date: 15-May-2013
Publisher: 中华人民共和国国家知识产权局
Source: 中国专利 ZL 200910166265.8 How to cite?
Abstract: The invention relates to a fingerprint type intelligent switching decision method based on fuzzy logic. Switching decision is divided into two stages: the first stage is a switching decision study stage during network deployment and the second stage is a switching decision executing stage during network operation. The first stage comprises the following steps of: carrying out fuzzy treatment on accurate measurements of various switching indicators to form a fingerprint; and the set of fingerprints forms a decision reference knowledge base which is also called a fingerprint base. The second stage comprises the following steps of: carrying out fuzzy treatment on real-time input accurate measurements of various switching indicators; carrying out fuzzy logic matching computation with the fingerprints of the decision reference knowledge base; and switching the decision. The invention also discloses a system using the method. The method and the system disclosed by the invention can be used for transferring a part of treating expense after switching the decision from an operating stage to a network deployment stage, and therefore, the real-time treating expense of the operating stage is reduced and the operating speed and efficiency are enhanced.
本发明涉及一种基于模糊逻辑的指纹式智能切换判决方法,将切换判决分解成两个阶段:第一阶段是网络部署时的切换判决学习阶段,第二阶段是网络运行时的切换判决执行阶段;第一阶段包括如下步骤:对各类切换指示器的精确测量值进行模糊处理,形成一条“指纹”;“指纹”的集合构成判决参考知识库,也即“指纹库”;第二阶段包括如下步骤:对实时输入的所有类别切换指示器的精确测量值进行模糊化处理;与判决参考知识库的“指纹”进行模糊逻辑匹配计算;切换判决。本发明还公开了使用上述方法的系统。利用本发明公开的方法和系统,可以把切换判决的一部分处理开销从运行阶段转移到网络部署阶段,从而降低了运行阶段的实时处理开销,提高了运行速度和效率。
URI: http://hdl.handle.net/10397/5976
Rights: 专利权人: The Hong Kong Polytechnic University.
Appears in Collections:Patent

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