Service isolation region scheduling resource determination and sharing method, device, system, and base station

A technology for resource scheduling and business isolation, applied in electrical components, wireless communication, etc., can solve problems such as cell performance degradation, lower transmission power, and inability to send data, and achieve the effect of improving cell performance

Active Publication Date: 2016-04-20
CHINA MOBILE COMM GRP CO LTD
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] Since the resource scheduling mode of the base station in the service isolation area is statically set, for the cells in the service isolation area, data cannot be sent or the transmission power needs to be reduced when there is no eMBMS service data to send, resulting in a serious decline in the performance of the cell in the service isolation area

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  • Service isolation region scheduling resource determination and sharing method, device, system, and base station
  • Service isolation region scheduling resource determination and sharing method, device, system, and base station
  • Service isolation region scheduling resource determination and sharing method, device, system, and base station

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Embodiment Construction

[0033] In order to improve the performance of the cell in the service isolation area, the embodiments of the present invention provide a method, device, system and base station for determining and sharing scheduling resources in the service isolation area.

[0034] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention, and in the absence of conflict, the present invention The embodiments and the features in the embodiments can be combined with each other.

[0035] In the MBSFN network architecture, the MCE is responsible for the overall wireless controller network element scheduling of the service, including allocating wireless resources for the base stations in the service area and the service isolation area, and configuring ded...

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Abstract

The invention discloses a service isolation region scheduling resource determination and sharing method, device, system, and base station for improving the cell performance in a service isolation region. The scheduling resource determination system in a service isolation region comprises a multi-cell / multicast coordination entity (MCE) and a first base station located in the service isolation region. The MCE is used for transmitting resource scheduling indication information to the first base station, and the resource scheduling indication information is used for indicating scheduled or unscheduled special sub frames in the service region. The first base station is used for determining available scheduling resources thereof according to the received resource scheduling indication information.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a method, device, system and base station for determining and sharing scheduling resources in a service separation area. Background technique [0002] MBMS (Multimedia Broadcast Multicast Service, Multimedia Broadcast Multicast Service) for 3G networks is limited by standards, technology maturity, program source and user experience, and this technology has not been commercialized on a large scale in the end. However, terminal users' demand for mobile video services is increasing day by day, so 3GPP (3rd Generation Partnership Project, 3rd Generation Partnership Project) proposed an LTE-based eMBMS technology (Evolved Multimedia Broadcast Multicast Service). It adopts the broadcast mode to carry services to improve the efficiency of content distribution, and provide multimedia broadcast services to taste users. In the broadcast service area, the same MCS (M...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W72/12
Inventor 江天明高有军毛剑慧
Owner CHINA MOBILE COMM GRP CO LTD
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