Method, device and corresponding system for implementing flow control management in general access network

Abstract

The invention discloses a method, a device and a corresponding system for realizing flow control management of a generic access network. The method comprises: when a mobile terminal determines that activated generic access packet transport channel (PTC) instances change and currently activated PTC instances are still available, adjusting the downlink flow control parameters of each currently activated PTC instance according to the state of current resources and transmitting the downlink flow control parameters to a generic access network controller (GANC); or when GANC determines activated PTC instances change and currently activated PTC instances are still available, adjusting the uplink flow control parameters of each currently activated PTC instance according to the state of the resources and transmitting the uplink flow control parameters to the mobile terminal. The method, the device and the system can effectively control the PTC instances transmitting data services currently when other PTC instances are created and released.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, equipment and corresponding system for implementing flow control management in a general access network. Background technique [0002] In the mobile communication network, the access network acts as a bridge between the terminal user and the core switching network, and its communication capability directly affects the user's experience of mobile services. With the continuous development of short-distance wireless communication technology, it has attracted more and more attention due to its advantages of high access bandwidth and low communication cost. The way of providing wireless access based on short-distance wireless communication technology in the license-free frequency band is rapidly popularizing, and it coexists with traditional wireless access networks in the local area or even in the metropolitan area. Therefore, traditional radio access networ...

AI Technical Summary

Problems solved by technology

[0010] In addition, in the prior art, the setting of the 4003 timer is sent to the mobile terminal by the GANC during registration, so it is the same for each PTC

But in fact, different business types have different requirements for flow control, so all existing PTC instances have the same flow control timer parameters, which makes flow control inflexible and ineffective

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