Information transmission method based on number 7 signaling and system using the same

An information transmission system and information transmission technology, applied in the field of information transmission method and system based on No. 7 signaling, can solve the problems of complex process, large transmission delay, unsuitable communication system flat architecture, etc., and shorten the transmission process , Reduce the effect of transmission delay

Active Publication Date: 2013-06-05
大唐联诚信息系统技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the transmission delay of the traditional No. 7 signaling is relatively large, and the process is complicated, which is not suitable for the flat architecture of the communication system

Method used

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  • Information transmission method based on number 7 signaling and system using the same
  • Information transmission method based on number 7 signaling and system using the same
  • Information transmission method based on number 7 signaling and system using the same

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0026] For the convenience of understanding, the No. 7 signaling is briefly described below first.

[0027] The software and hardware of the No. 7 signaling protocol (No.7) can be divided into multiple abstract functional blocks, and the definition of these layers does not closely correspond to the OSI 7-layer reference model defined by...

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Abstract

The invention discloses an information transmission method based on a number 7 signaling and a system using the information transmission method based on the number 7 signaling can send information sent by a network element of a sending terminal to transaction processing capacity application portion (TCAP) of a target network element when the sending terminal network element and the target network element are positioned in the same communication device, namely, whether a signaling point of coding (SPC) of the target network element location is consistent with an SPC of the sending terminal network element location, and therefore the information transmission method based on the number 7 signaling and the system using the information transmission method based on the number 7 signaling need not transmission through a base drive, shorten transmission flow, reduce transmission delay, and are suitable for communication system flattening system structures.

Description

technical field [0001] The present invention relates to the technical field of No. 7 signaling, in particular to an information transmission method and system based on No. 7 signaling. Background technique [0002] Signaling No. 7 (Common Channel Signaling System No.7) is a standard for the global telecommunications industry formulated by ITU-T, the International Telecommunications Union's Telecommunication Standardization Organization. This standard specifies the process and protocol for each network point in the Public Switched Telephone Network (PSTN, Public Switched Telephone Network) to exchange information through the digital signaling network. Using these protocols, the establishment, routing and control of wired and wireless calls are more efficient. [0003] Such as figure 1 As shown, the traditional information transmission process of No. 7 signaling includes: the user entity 100 in the first network element 001 sends out through TCAP200, SCCP300, M3UA / MTP3B400, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q3/00
Inventor 刘继艳张景正李恒孙守取杨兆辉
Owner 大唐联诚信息系统技术有限公司
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