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Wireless resource coordination method

A technology of wireless resources and coordination method, applied in the field of communication, can solve the problems of MCE uplink congestion, heavy MCE workload, affecting user experience, etc., to achieve the effect of rapid coordination and improve user experience

Inactive Publication Date: 2009-02-18
ZTE CORP
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, currently there is no corresponding MBMS resource coordination method in the 3GPP protocol, that is, there is no method for MCE to determine which resources can be used according to the current resource usage
[0011] Generally speaking, all eNBs under the jurisdiction of the MCE need to report their resource usage status. In this case, if the number of eNBs connected to the MCE is too large, it will directly cause the uplink congestion of the MCE, and the processing time will be too long, affecting the User experience, and the workload is huge for MCE

Method used

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Embodiment Construction

[0029] In this embodiment, a radio resource coordination method is provided.

[0030] Such as figure 2 As shown, the wireless resource coordination method according to this embodiment includes: Step S202, MCE receives the relevant message of the multimedia broadcast multicast service, wherein, the relevant message contains the multimedia broadcast multicast service parameter, and the multimedia broadcast multicast service parameter contains Including MBMS service area information; Step S204, MCE performs resource negotiation according to MBMS service parameters, and uniformly allocates wireless resources in the MBMS service area; and Step S206, MCE returns wireless resource negotiation response information.

[0031] Wherein, the MBMS service parameters may include: the MBMS service identifier, the optional MBMS session identifier, the MBMS service type, and the MBMS session attributes, wherein the MBMS session The broadcast service session attribute includes multimedia broad...

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Abstract

The invention discloses a radio resource coordination method, comprising: step S202, a multimedia broadcast multicast service coordination entity receives correlative messages of multimedia broadcast multicast services, wherein, the correlative messages comprise multimedia broadcast multicast service parameters, and the multimedia broadcast multicast service parameters comprise multimedia broadcast multicast service area information; step S204, the multimedia broadcast multicast service coordination entity carries out resource negotiation according to the multimedia broadcast multicast service parameters and distributes radio resources on a multimedia broadcast multicast service area; and step S206, the multimedia broadcast multicast service coordination entity returns to radio resource negotiation response information. The radio resource can be coordinated fast and effectively through using the invention, the workload of MCE can be reduced, and the processing time of the multimedia broadcast multicast service is saved, so that the user experience is improved.

Description

technical field [0001] The present invention relates to the communication field, and in particular, relates to a wireless resource coordination method for Multimedia Broadcast Multicast Service (MBMS) in a communication system. Background technique [0002] The MBMS service is a point-to-multipoint service proposed by the Third Generation Partnership Project (3GPP) in which one data source sends data to multiple users in a mobile network. By using MBMS technology, multiple users can receive the same service information at the same time, such as weather forecast, news, advertisement, information and so on. Therefore, the proposal of MBMS can realize the resource sharing of the mobile core network and the access network, and improve the utilization rate of network resources, especially the utilization rate of precious air interface resources. [0003] Such as figure 1 A block diagram showing an example of the logical structure of the MBMS service system of the Long Term Evol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22H04L12/18
Inventor 翟恒星史莉荣
Owner ZTE CORP
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