System, terminal, base station and method for processing uplink time delay insensitiveness business

Abstract

The invention discloses a method, a base station, a terminal and a system for processing a service insensitive to upstream time delay. A base station unit determines upstream radio resource insufficient currently and the service insensitive to the upstream time delay after the base station unit receives a first upstream radio resource request from a user terminal. At the moment, the base station unit indicates that no upstream radio resource can be allocated to the user terminal or a portion of the upstream radio resource can be allocated to the user terminal and asks the user terminal to stop sending the upstream radio resource request to the base station unit to avoid excessive occupation and waste of the upstream radio resource when the radio communication system resource is sufficient and the user terminal continuously sends the upstream radio resource to the base station unit. In addition, the user terminal can start a timer; after the set time is exceeded, the upstream radio resource request will be sent only if the user terminal has not received upstream radio resource authorization from the base station unit, so as to prevent that the user terminal endlessly awaits the base station unit to allocate the upstream radio resource.

Description

technical field [0001] The present invention relates to resource scheduling technology, in particular to a method and system for processing services that are not sensitive to uplink time delay. Background technique [0002] In a wireless communication system, the uplink radio resources of the air interface can be shared by multiple user terminals, for example, the uplink in the Wideband Code Division Multiple Access (WCDMA) Long Term Evolution (Long Term Evolution) communication system The radio resources are used by multiple user equipments (User Equipment, UE), and multiple subscriber stations (Subscriber Stations, SS) in a World Interoperability for Microwave Access (WiMax) communication system. The shared uplink wireless resources are allocated and controlled by the base station unit according to the request made by the user terminal. The base station unit can be an evolved NodeB (eNodeB) in the WCDMA LTE communication system, or a base station (Base Station, BS) in the ...

AI Technical Summary

Problems solved by technology

Since the uplink radio resource request sent by the user terminal to the base station also needs to occupy uplink radio resources, in the case of insufficient uplink radio resources, the insufficient uplink radio resources become even more insufficient. In this case, it is even more impossible to allocate uplink radio resources for BE services. In this way, the user terminal will continue to send uplink radio resource requests to the base station unit, making the insufficient uplink radio resources less and less sufficient

[0004] According to the above description, it can be seen that the base station unit cannot allocate uplink wireless resources for the user terminal when the uplink wireless resources are insufficient. In this way, the uplink wireless resource requests sent by the user terminal to the base station unit during the BE service actually occupy the uplink Useless information of wireless resources, causing great waste of uplink wireless resources

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