System for implementing telecom value added business based on signaling processing technology

Abstract

The invention relates to a system based on the signaling processing art for realizing the telecom value-added service. The system comprises a plurality of service control devices accessed in a No 7 signaling network and a service management server. The service control device organically applies the processor art and the decentralized data table art to a communication network, and ingeniously utilizes the message-passing ability and the internal high-reliability characteristics of the No 7 signaling network, and provides two signaling link access modes to realize the query about a memory service data sheet and the execution service logic, wherein, the access modes are a signaling terminal mode with signaling points and a signaling transfer mode without signaling points, so that the high-effective processing and transferring of the signaling information are realized. The invention breaks the confines of the traditional exchange and the intelligent network art, implements the services, such as the user service authentication, the number portability, the signaling monitoring, and the like, in a large scale, effectively solves the contradictions between investment and benefit, and technology and development, and is dependent of the prior communication network.

Description

technical field [0001] The invention relates to a system for realizing telecommunication value-added services based on signaling processing technology, which can implement network intelligence and mobile construction without upgrading and transforming the communication and service equipment of the active network, realize the control of communication services, and provide service authentication. A variety of new services such as right triggering, number portability (Number Portability), and signaling monitoring. Background technique [0002] In fixed and mobile communication networks, signaling is the key to business control. Signaling System No. 7 (SS7) is the most widely used signaling method. SS7 network is the core support network of the telecom network. Every call The introduction of calls and most of the new services are inseparable from the support of the No. 7 signaling network. [0003] The No. 7 signaling protocol and signaling messages are the basis for realizing ...

AI Technical Summary

Problems solved by technology

People often think of intelligent network technology and HLR query response technology first, and carry out intelligent transformation of the network on the local network, but this does not get rid of the limitations of traditional switching and intelligent network technologies. Standard switches are upgraded or replaced by tandem offices. When introducing new services, the bearer network and signaling network are required to provide support in call control and signaling dialogue. The network needs to be restructured, and the business and bearer network are tightly coupled. It is still scattered in the switchboard, and additionally increases the traffic volume of the existing network. It is necessary to build a superimposed signaling network and a centralized service execution data table. The implementation of some services is also limited by the networking mode, and it is difficult to solve the investment in technology and networking Contradiction with efficiency, technology and development

Furthermore, due to the cooperation of the signaling protocol, the structure and interface of the data table, the interoperability of equipment from multiple manufacturers has also brought difficulties, which is also taboo for operators and future development.

The scale of the public communication network is huge and the system is complex. Upgrading and changing the existing network requires a large investment, high risk, and affects the quality of service. It is also necessary to consider the risk of safe operation of the centralized data table, remote redundant configuration to deal with surge traffic, and network security. development and evolution

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