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Method and apparatus for notifying scheduling type

A type and notification technology, applied in the field of scheduling type notification methods and devices, can solve problems such as MR-BS burden, and achieve the effect of avoiding burden

Inactive Publication Date: 2011-09-21
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If it is completed through negotiation between RS and MR-BS, then if the number of RSs to which MR-BS belongs is large, the method of determining the scheduling type through negotiation will bring unnecessary burden to MR-BS

Method used

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  • Method and apparatus for notifying scheduling type
  • Method and apparatus for notifying scheduling type
  • Method and apparatus for notifying scheduling type

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Embodiment Construction

[0030] Below in conjunction with accompanying drawing and embodiment, the real embodiment of the present invention is described in further detail:

[0031] Such as figure 2 As shown in the figure, it is a flow chart of the scheduling type notification method according to the embodiment of the present invention, including the following steps:

[0032] In step S201, the MR-BS sends the scheduling type adopted by the MR system to the RS before the RS registers with the MR-BS.

[0033] The embodiment of the present invention proposes two ways of sending the scheduling type adopted by the MR system to the RS before the RS and the MR-BS perform the registration sub-process. It should be noted that the following two methods are preferred embodiments of the present invention, and the RS may also be notified through other messages before the registration sub-procedure between the RS and the MR-BS.

[0034] Mode 1: The MR-BS sends the scheduling type adopted by the MR system to the R...

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Abstract

The invention discloses a scheduling type notification method. The method comprises the following steps: a multihop relay base station (MR-BS) sends a scheduling type adopted by an MR system to an RS before the MR-BS and the RS register a subprocess; and the RS determines a self-scheduling type according to the received scheduling type. By the method of the embodiment of the invention, the accessRS can know the scheduling type adopted by the MR system during the initial ranging, and the scheduling types are uniformly notified to the RS by the MR-BS, which avoids burden on the MR-BS brought by determining the scheduling type in a consultation manner.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a scheduling type notification method and device. Background technique [0002] With the continuous development of communication technology, the requirements for the access rate of the communication system are also continuously increasing. In order to meet the requirement of the access rate, more and more attention is paid to the communication system adopting the BWA (Broadband Wireless Access, broadband wireless access) mode. [0003] A communication system based on the IEEE 802.16e standard is a BWA communication system. According to wireless communication theory, the higher the transmission frequency, the faster the radio wave decays with distance. Since the operating frequency of the 802.16e communication system is relatively high, the coverage of a BS (base station, base station) is very limited due to fast radio wave attenuation. To this end, the 16j ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W48/08H04W72/12
Inventor 鲁艳玲
Owner HUAWEI TECH CO LTD