Universal decoding method for No.7 signalling system

Abstract

The invention discloses a number seven signaling system universal decode device in communication field. It includes decode module, message handling module, analysis protocol configuration file module, and output module. The decode module is organized all of the decode functions in the number seven signaling system. Multiple classification of language can be got through the character library of the analysis protocol configuration file module. The analysis result is sent out from the output module. The message handling module is received signaling source code. Protocol tree information is got through the corresponding subject in the analysis protocol configuration file module. The decode function is called according to the indication of the protocol tree. Thus, the decode process of the signaling source code is completed. The invention can smartly realize the decoding in number seven signaling system, moreover, it makes the decode process be more universal, mistake probability be sharply reduced, and the multiple classification of language] of decode be realized.

Description

technical field [0001] The invention relates to the field of network communication, in particular to a signaling decoding method of the No. 7 signaling system. Background technique [0002] With the increasing demand for communication and information exchange in various economic and life fields of the society, the communication system has also achieved rapid development, and the corresponding technical updates are also in progress. In the current communication system, the No. 7 signaling system is the most widely used signaling network signaling system in my country and even in the world. Signaling refers to various messages exchanged between telecommunication network equipment. These messages are collectively referred to as seven signaling system. Each message is composed of multiple bytes, each byte is 8 bits, and a certain byte or a certain bit in the message has its special meaning. If you need to know what information each message is conveying, you need to interpret th...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of low flexibility, difficult maintenance and lack of support for multiple languages ​​in the prior art, in order to propose a universal decoding device for the No. 7 signaling system that can decode flexibly, is easy to maintain and supports multiple languages

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