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Method for saving group calling resource

A group call call and resource technology, which is applied in the direction of selection device, radio/inductive link selection arrangement, etc., can solve the problems of congestion, inability to solve the problem of group call channel ground circuit resources, waste, etc., to avoid waste, save call resources, The effect of improving the utilization rate

Active Publication Date: 2008-06-18
GLOBAL INNOVATION AGGREGATORS LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] From the above, it can be seen that the wireless resource delay assignment solution for the air interface of the group call channel described in the existing protocol can effectively solve the problem of wireless channel resource congestion, avoid waste, and improve the utilization efficiency of wireless channel resources, but this solution cannot solve the problem of the ground circuit of the group call channel. Congestion, waste, and inefficiency of resources

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  • Method for saving group calling resource
  • Method for saving group calling resource

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Embodiment Construction

[0028] The core idea of ​​the present invention is to provide a method for saving group call resources. During the group call initiation process, the call resource allocation of other cells in the group call area except the cell where the call originator is located is not performed first, and the delay is used to The assigned method avoids the waste of calling resources.

[0029] The present invention provides a method for saving group call resources, the operation flow is as follows figure 2 As shown, wherein the group call described in this embodiment includes a group call service and a broadcast service, and the method specifically includes the following steps:

[0030] Step 1: BSS (Base Station Subsystem) assigns a signaling channel to MS (Mobile Station), and the initiator accesses the network and requests to initiate a group call;

[0031] When the MS initiates a group call, it reports a channel request and requests the BSS to allocate a channel. The BSS activates the ...

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Abstract

This invention relates to a method for saving multi-call resources in a network resource cluster communication field, which utilizes a mode of delay appointment to distribute the call resources and does not distribute call resources to other areas out of the area where the sponsor places and distributes the call resources to them when there are listeners in the other areas.

Description

technical field [0001] The invention relates to the technical field of network cluster communication, in particular to a method for saving group call resources. Background technique [0002] During the mobile communication process, the mobile station initiates a VGCS (Voice Group Call Service) / VBS (Voice Broadcast Service) call, and the network side accepts this call. In the call processing process, firstly, the MSC (Mobile Switching Center) establishes a VGCS / VBS call control SCCP (Signaling Connection Control Part) connection for each BSC (Base Station Controller) in the group call area, through which the call control signal is exchanged. Second, the MSC establishes a VGCS / VBS resource control SCCP connection for each cell in the group call area, through which resource control signaling messages are exchanged. [0003] In the above-mentioned VGCS / VBS call initiation process, the MSC needs to perform VGCS / VBS assignment operations for each cell in the group call area, and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/28H04Q7/38
Inventor 鲁连奎侯智强沈敏军戴明扬
Owner GLOBAL INNOVATION AGGREGATORS LLC