Communication system of sharing access network and method for performing service message interaction

Abstract

The invention discloses a method of sharing the communication system of access network and forwarding the business message thereof, which includes: an access network used for accessing the user information to the communication network, at least one ISP device of service providers used for providing the business to the user, and a multiple assignment access system one side of whose is connected with the ISP device and the other side is connected with the access network, the user mark and corresponding imaginary connecting resources of the access network is provided. The ISP device distributes the imaginary connecting resources and sends to the multiple assignment access system for the subscriber, the multiple assignment access system retransmits the business message which is between the user and ISP, according to the imaginary connecting resources of ISP and the imaginary connecting resources of the access network corresponding to the user mark. The invention implements the complete share of access network resources for ISP and automatic access, and improves the access efficiency.

Description

technical field [0001] The invention relates to access communication technology, in particular to a communication system sharing an access network and a method for exchanging service messages. Background technique [0002] At present, the telecommunications laws issued by developed countries such as Europe and the United States require that the access network be used by all operators to avoid unfair competition caused by the monopoly of some large telecommunications operators on the access network, that is, the "last mile". In order to allow more operators to provide users with richer services. [0003] However, the traditional telecommunication access technology basically follows the principle that whoever builds the access network will use it, resulting in a situation where the operator who builds the access network monopolizes the access network. FIG. 1 is a schematic diagram of networking of an operator's exclusive access network. Referring to Fig. 1, each operator's e...

AI Technical Summary

Problems solved by technology

[0008] 1) The resources of the access network cannot be fully shared, such as DLSAM cannot be shared

[0009] 2) Manual jumper operation is required, and automatic access to different ISPs cannot be realized, which is inefficient and inconvenient to manage

[0010] 3) Because the end-to-end quality of service (QoS) requires the user terminal and DSLAM to work together, only sharing the telephone line is not suitable for future end-to-end QoS deployment, and the access network needs to be transformed, which is costly

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