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Method, device and user terminal for network side to obtain service reception status of user side

A technology of network-side equipment and receiving status, applied in the field of mobile communications, can solve the problems of not giving specific technical solutions and being unable to know the status of MBMS services on the user side, so as to achieve the effect of optimizing delivery strategies and saving network resources

Inactive Publication Date: 2011-12-21
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the current MBMS system specified by the LTE R9 system, only the downlink MBMS service is transmitted, and the network side cannot know the status of the user side receiving the MBMS service
Although the current industry also mentions the need for the network side to obtain the status of receiving MBMS services at the user side in order to optimize the delivery strategy of MBMS services, how to obtain the MBMS service receiving status at the user side at the network side is not given in the prior art. specific technical solutions

Method used

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  • Method, device and user terminal for network side to obtain service reception status of user side
  • Method, device and user terminal for network side to obtain service reception status of user side
  • Method, device and user terminal for network side to obtain service reception status of user side

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Embodiment Construction

[0022] figure 1 It is a flow chart of the method for the network side to obtain the service reception status of the user side provided by the present invention.

[0023] Such as figure 1 As shown, the method includes:

[0024] In step 101, the network side sends an instruction to feed back the reception status of the MBMS service to the UE.

[0025] Among them, the network side may use the system broadcast message for indicating MBMS information, or the MCCH message for transmitting MBMS service and resource configuration information, or the physical layer signaling message, or the newly added special notification In the signaling message for the user terminal UE to feed back the receiving status of the MBMS service, an identifier for instructing the UE to feed back the receiving status of the MBMS service is set.

[0026] Wherein, the identifier may be one bit, or may be a bit string composed of multiple bits, and the bit string may uniformly indicate and feed back the rec...

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Abstract

An embodiment of the present disclosure discloses a method, device and UE for obtaining a service reception state of a UE side from a network side. The method comprises steps of: transmitting to the UE side an indication to respond the service reception state of an MBMS by the network side; and receiving by the network side the service reception state of the MBMS responded by the UE side according to the indication. According to the embodiment, the network side may obtain the service reception state of the MBMS of the UE, which facilitates optimizing an issuance policy for the MBMS.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, and in particular to a method, equipment and user terminal (UE) for network side to obtain user side service reception status. Background technique [0002] In the Multimedia Broadcast Multicast Service (MBMS) system specified by the Long Term Evolution Release 9 (LTE R9) mobile communication system, the network side broadcasts messages and multicast control channels (MBMS point-to-multipoint Control Channel, MCCH) distributes resource information occupied by MBMS services, and UE obtains resource allocation information of MBMS services by reading system broadcast messages and content on MCCH, so as to receive MBMS services on corresponding resources. [0003] Wherein, the MCCH message is the information that must be issued for MBMS service, and its content includes: MBMS service information, used to indicate the MBMS service available to UE in each cell; for each MBMS servic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/06H04W4/20H04W4/50H04W76/40
CPCH04W24/02H04W4/06H04W24/10H04L41/0853H04L65/80H04L12/1863H04L12/189H04W4/50H04W76/40H04L51/58H04L65/65
Inventor 高有军胡臻平
Owner CHINA MOBILE COMM GRP CO LTD
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