Method for switching information of distributed multiprotocol proxy and center system

A message exchange and central system technology, applied in the field of computer networks, can solve the problems of unified formatting of XML format command script set, insufficient flexibility of protocol analysis program, and no definition of management cooperation mechanism, etc., so as to achieve easy management, improve flexibility, The effect of simplifying the design
CN101282333BActive Publication Date: 2012-09-05SHANGHAI JIAOTONG UNIV
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
SHANGHAI JIAOTONG UNIV
Publication Date
2012-09-05

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Abstract

A distributed multiprotocol proxy in the computer network technical field and method of exchanging center system message; in the present invention, a center and agent management model are constructed; the agent sends message exchanging form XML file to the center in which comprises an unique ID identifier distributed to the agent by the center; after the center verifies that the agent is legal, the agent and the center exchange the message through the XML file; the center monitors the state of the agent in real-time through the analyzing XML file sent by the agent, and processes protocol collection data at the late stage; the center sends the configuration file, management file to the agent through synchronous mechanism so as to realize the dynamic management to the agent. The present invention realizes the independency between the application protocol and message, the independency between the center and the agent, improves the mutual operation ability between the center and the agent, strengthens the safety, reliability between the center and the distributed agent communication, effectively and rapidly solves the problems of communication and cooperating between the center and agent framework.
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Description

technical field

[0001] The invention relates to a method in the technical field of computer networks, in particular to a method for exchanging messages between a distributed multi-protocol agent and a central system. Background technique

[0002] In a complex network environment, due to different application environments, application purposes, and based on different application scenarios, there are different application layer protocols in the network, and the message formats of different protocols are different. The content obtained by the proxy analysis based on different protocols It is also different. The usual practice is to customize the interface between the agent and the center according to different protocols. However, if the protocol is very complicated and there are many application protocols in the network, this defined interface will become very complicated. The center gets from the agent. The message format is also complicated, which is not conducive to the unif...

Claims

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