Method for processing concurrent inter-local area cell reselection and incoming call paging

Abstract

The invention discloses a method for processing concurrent inter-local area cell reselection and incoming call paging. The method comprises the following steps that: when receiving an incoming paging message of a network side and performing inter-local area cell reselection concurrently, user equipment (UE) in an idle state first judges whether the code channel power of an original cell broadcast channel received signal is greater than a preset threshold, if so, the UE returns to an original cell and continues a telephone service establishment flow. By the method, negative effects on telephone connection rate caused by multi-flow concurrency can be avoided better. In the concurrent situation of the inter-local area cell reselection and the incoming call paging, if the signal quality of the original cell allows, the UE is remained in the original cell as possible, so that the connection failure of a video / audio voice call caused by the reason that the UE cannot establish connection with the network side because of the cell reselection can be avoided.

Description

technical field [0001] The invention relates to the communication field, in particular to the technology of incoming call paging and cell reselection. Background technique [0002] Phone calls (including voice calls, video calls, etc.) are the basic services of mobile communications. There are certain negative effects. For example, when a User Equipment (UE) in an idle state receives an incoming call paging message from the network side in its location area, cell reselection occurs in parallel. If the target cell for reselection does not belong to the same In a location area (LocalArea, "LA" for short), the UE cannot establish a connection with the network side of the original location area, so that the call cannot be connected. Specifically, it may include the following two situations: [0003] Case 1: When the UE receives the incoming call paging message "pagingtypel" from the network side in the idle state, it initiates a radio resource control (Radio Resource Control,...

AI Technical Summary

Problems solved by technology

[0005] In the above two cases, if the target cell for reselection belongs to a different location area than the original cell, cell reselection across location areas occurs. Due to the current implementation of the network side, even if the UE responds Incoming call paging, the network side will not respond, resulting in the call can not be connected

In some location area boundary areas, UEs may frequently cross location areas. At this time, if other users page the UE through voice / video calls, more calls will not be connected, which will affect the completion rate index. , which directly affects the user experience

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