Method and apparatus for choosing policy executing point

Abstract

The invention provides a strategy implementation point selection method used for a service quality strategy control system and the equipment thereof. The method comprises the following steps: access information of the users and service quality control strategy implemented for the users are received form the strategy implementation point; access equipment of the users is determined according to the access information of the users, and whether the access equipment supports the service quality control strategy is judged; if the access equipment supports the service quality control strategy, the access equipment is set as the strategy implementation point; otherwise, a tree-like topological structure of the system is established according to the access equipment, equipment for supporting the service quality control strategy is determined in the system according to the tree-like topological structure, and the determined equipment for supporting the service quality control strategy is set as the strategy implementation point. Through the technical proposal of the invention, the strategy implementation point can be automatically searched on the established equipment tree, both the manual operating cost and the error probability are effectively reduced, the QoS strategy control can be implemented in a complex network and especially in a access network system, and the application range of the relevant QoS strategy control system is expanded.

Description

technical field [0001] The invention relates to network communication technology, in particular to a policy execution point selection method and equipment for a quality of service policy control system. Background technique [0002] At present, international standard organizations such as the International Telecommunication Union (ITU) and the European Telecommunications Standards Institute (ETSI) are developing the Resource and Admission Control System (RACS) under the next-generation network architecture. The system is located between the control layer and the bearer transport layer. Through the implementation of resource admission control, the details of the transport network are shielded upward from the service layer, and the separation of service control and transport functions is supported, and the resource utilization of the transport network is perceived downward to ensure correctness and reasonableness. The use of transmission network resources ensures the quality o...

AI Technical Summary

Problems solved by technology

[0004] The present invention is made in consideration of the above-mentioned problems. For this reason, the main purpose of the present invention is to propose a policy enforcement point selection method and equipment to solve the difficult problem of QoS control policy implementation in a network with complex network structure and complex equipment models.

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