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A method, device and system for acquiring media service parameter indication

A technology of business parameters and media, applied in the field of communication, can solve problems such as terminal state estimation and terminal user selection

Active Publication Date: 2019-04-05
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Related technologies cannot estimate the terminal state in the radio access network (Radio Access Network, RAN), so it is impossible to select better services and scheduling methods for terminal users during wireless scheduling, and optimize user experience for media services

Method used

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  • A method, device and system for acquiring media service parameter indication
  • A method, device and system for acquiring media service parameter indication
  • A method, device and system for acquiring media service parameter indication

Examples

Experimental program
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Embodiment Construction

[0095] figure 1 is a flowchart of a method for obtaining media service parameter indication provided by an embodiment of the present invention, refer to figure 1 , the method for estimating the terminal state provided by the embodiment of the present invention includes:

[0096] 11. The GGSN or the PGW obtains a media service flow configuration parameter indication, where the media service flow configuration parameter indication includes at least one of the following: data packet sequence number, current connection status, media information, and media playback time.

[0097] in:

[0098] The sequence number of the data packet, indicating the sequence of the data packet. The sequence number of the data packet may be a sequence number of a Transmission Control Protocol (Transmission Control Protocol, TCP) packet, or may be a sequence number of a Real-time Transport Protocol (Real-time Transport Protocol, RTP) packet.

[0099] The current connection status indicates whether th...

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PUM

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Abstract

The invention discloses a method for acquiring media service parameter indication, which belongs to the field of communication, and can select better service and scheduling mode for terminal users, and optimize the user's experience of media services. The method includes: the gateway GPRS support node GGSN or the packet data network gateway PGW obtains a media service flow configuration parameter indication, and the media service flow configuration parameter indication includes at least one of the following: data packet sequence number, current connection status, media information and media playback Time; the GGSN or the PGW sends the media service flow configuration parameter indication to the serving GPRS support node SGSN or the serving gateway SGW; the SGSN or the SGW sends the media service flow configuration parameter to the radio access network RAN indication; the RAN acquires the indication of the configuration parameter of the media service flow. The invention is used for transmitting media services.

Description

technical field [0001] The present invention relates to the field of communications, and in particular, to a method, device and system for obtaining media service parameter indication. Background technique [0002] Currently, when end users enjoy media services, they often experience poor subjective experience due to factors such as network jitter. In order to improve the user's subjective experience of the media service, the media service can be optimized through wireless scheduling, and a better service and scheduling method can be selected for the end user. [0003] The terminal state is an important input parameter of wireless scheduling, and wireless scheduling can be performed according to the terminal state. In the related art, the terminal state cannot be estimated in a radio access network (Radio Access Network, RAN), so it is impossible to select a better service and scheduling method for the terminal user during wireless scheduling, and optimize the user's experi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/917H04L29/06H04L47/76
CPCH04W92/14H04W76/22H04L67/147H04L69/22H04W28/12H04L67/56H04L67/60H04W72/23H04W88/16
Inventor 陈兵王瑜
Owner HUAWEI TECH CO LTD