Method, equipment and system for coutrolling terminal into idle mode

Abstract

The invention discloses a method for controlling a terminal to enter idle mode, used between terminal and service base station, comprising: a transmitting party requesting terminal to enter idle modesends a message requesting terminal to enter idle mode to receiving party; after receiving the request message, the receiving party returns a message to the transmitting party to require it to resendthe request message after the limited time in the returned message, when determining the terminal can not enter idle mode at once; the transmitting party receives the returned message and resends therequest message after the limited time. And the invention also discloses two systems for controlling terminal to enter idle mode. The invention improves the quality of service (QoS) with stronger real-time property.

Description

technical field [0001] The present invention relates to the technical field of mobile broadband wireless access, and particularly refers to a method for controlling a terminal to enter an idle mode, an originating device and a receiving device for controlling a terminal to enter an idle mode, and a system for controlling a terminal to enter an idle mode. Background technique [0002] The idle mode is a terminal working mode in the mobile broadband wireless access system defined by the IEEE 802.16e standard. In the idle mode, the terminal (MS) can move in a large area and receive downlink broadcast service messages at regular intervals. The base station (BS) notifies the MS through broadcast messages whether there is downlink service to send, and the MS roams in this area. During the process, it is not necessary to register with the BS of the roaming cell. At the same time, when the MS roams to different cells, it does not need to perform normal operation procedures such as ...

AI Technical Summary

Problems solved by technology

However, in the above-mentioned prior art, when the MS and the SBS are the initiators of the MS’s request to enter the idle mode, the corresponding SBS and the MS as the recipients will directly return messages to the request initiator without the process of negotiation between the two parties. When receiving a message from the other party requesting the terminal to enter idle mode, if there is no parameter in the message indicating when the terminal enters idle mode, the message receiver must immediately make the terminal enter idle mode

At this time, if the MS enters the idle mode, then these data cannot be sent to the MS in time, and for those services with strong real-time nature, reliable quality of service (QoS) guarantee cannot be provided

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