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Call processing method and terminal

A call processing and processing module technology, applied in the field of communication, can solve the problem of low utilization rate of wireless basic channel resources, and achieve the effect of improving the utilization rate of wireless basic channel

Inactive Publication Date: 2015-08-12
ZTE CORP
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0020] The main purpose of the present invention is to provide a call processing method and a terminal to solve the problem of relatively low utilization of wireless basic channel resources caused by the call processing method in the above-mentioned related art when the ground circuit is congested in the wireless priority access call

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  • Call processing method and terminal
  • Call processing method and terminal

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Embodiment Construction

[0040] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0041] This embodiment provides a call processing method, figure 2 is a flowchart of call processing according to an embodiment of the present invention, such as figure 2 As shown, the method includes:

[0042] Step S202: After receiving the feature notification message from the MSS, the BSS releases the successfully established basic channel or stops the operation of establishing the basic channel. The feature notification message is used to indicate that the ground circuit resources are insufficient, and the basic channel is BSS and wireless priority The channel established for incoming calls.

[0043] Step S204: the BSS receives the assignment message from the MSS.

[0044] Step S206: The BS...

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Abstract

A call processing method and a terminal are disclosed in the present invention, and the method includes: after receiving a feature notification message from Mobile Switching Subsystem (MSS), Base Station Subsystem (BSS) releases an established base channel or stops an operation for establishing a base channel, wherein, the feature notification message is used for marking disadvantage of ground circuit resource, the base channel is the channel established by BSS for wireless priority access call; BSS receives an assignment message from MSS; according to the assignment message, BSS reestablishes the base channel and performs the call processing. By the present invention, the utilization ratio of the wireless base channel is improved.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a call processing method and a terminal. Background technique [0002] Wireless priority access service is a service that can provide legally authorized institutions and users with priority access to wireless networks. Its characteristic is that when network resources (including wireless resources and ground circuit resources) are insufficient, these legally authorized Organizations and users initiate a wireless priority access voice call. The network side will not fail the call due to insufficient resources, but queue the call according to priority. Once available resources are allocated to the call, the call is made. In this way, the purpose of providing priority access services is achieved. Typically, wireless priority access services are frequently used in emergencies. [0003] Among them, the main features of the wireless priority access service are: (1) The wireless pri...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/24H04W76/06
CPCH04W76/06H04W92/14H04W76/30
Inventor 孙莎钱威
Owner ZTE CORP
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