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Multi-group recombination method and equipment

A group and group management technology, applied in the field of communication, can solve problems such as functions that cannot support MCPTT group reorganization

Pending Publication Date: 2020-12-04
HUAWEI TECH CO LTD
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  • Description
  • Claims
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Problems solved by technology

The function of this MCPTT group reorganization cannot be supported in the prior art

Method used

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  • Multi-group recombination method and equipment
  • Multi-group recombination method and equipment

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Embodiment Construction

[0133] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0134] figure 1 It is a flowchart of Embodiment 1 of the multi-group recombination method of the present invention, such as figure 1 As shown, the method of this embodiment may include:

[0135] S101. The first group management function entity receives the group reorganization establishment message sent by the first UE, the group reorganization ...

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Abstract

The embodiment of the invention provides a multi-group recombination method and equipment. The method comprises that a first group management function entity receives a group recombination establishment message sent by a first UE, the group recombination establishment message includes identifiers of N MCPTT groups, and the group recombination establishment message is used for requesting the firstgroup management function entity to establish a temporary group which is initiated by a first MCPTT user and is recombined by the N MCPTT groups according to the identifiers of the N MCPTT groups; thefirst group management function entity is a group management function entity in a home network of a first MCPTT user; the first MCPTT user belongs to at least one MCPTT group in the N MCPTT groups; information of a temporary group is configured, wherein the information of the temporary group includes identifiers of the temporary group recombined by the N MCPTT groups and identifiers of the N MCPTT groups; and the N MCPTT groups are recombined.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of communication, and in particular, to a multi-group reorganization method and device. Background technique [0002] In practical applications, there is a requirement that an emergency mission push to talk (English: Mission critical push to talk over, MCPTT for short) authorized user may temporarily form several MCPTT groups into a temporary group. For example, in some emergencies, where the firefighting and public security work together, the on-site commander may need to temporarily form the two MCPTT groups of the firefighting and public security into a new large group. This MCPTT group reorganization function cannot be supported in the prior art. Contents of the invention [0003] Embodiments of the present invention provide a multi-group reorganization method and device, which are used to enable user equipment (English: User Equipment, UE for short) used by each MCPTT user i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/08H04W4/10H04W84/08
CPCH04W84/08H04W4/10H04W4/08
Inventor 杨艳梅吴义壮葛翠丽
Owner HUAWEI TECH CO LTD
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