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A method and device for processing ran notification range information

An information processing method and a notification technology, which are applied in the field of wireless access point notification range information processing methods and devices, can solve the technical solutions of not giving RAN notification range information to notify terminals, frequent switching of signaling, waste of system resources, etc.

Active Publication Date: 2020-11-17
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] If the RAN notification range information cannot be known, then even if the terminal is in the inactive state, it will report to the network side as long as it moves. This will inevitably cause unnecessary frequent switching of signaling and waste system resources.
[0004] At present, there is no complete technical solution for informing the terminal of the RAN notification range information in the related art

Method used

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  • A method and device for processing ran notification range information
  • A method and device for processing ran notification range information
  • A method and device for processing ran notification range information

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Embodiment Construction

[0109] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. 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 arbitrarily with each other.

[0110] The industry has reached some consensus on the composition of RNA information, for example: one RNA information includes one cell or multiple cells, wherein multiple cells can belong to different base stations; one RNA can be smaller than one tracking area (TA, Tracking area). However, the composition of the specific RNA information does not provide a corresponding technical solution.

[0111] The inventor of the present application believes that: a new identification can be introduced, such as the radio access network area tracking identification (RTA, RAN tracking ar...

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Abstract

The invention discloses a method and device for processing RAN notification range information, comprising: a network side determines RAN notification range information according to a preset policy; and the network side sends the determined RAN notification range information to a terminal. Wherein, the policy includes one of the following: using a default way to represent the RAN notification range information; or, determining the representation mode of the RAN notification range information according to relevant information of the terminal, such as service characteristics and / or mobility characteristics, etc. The technical solution provided by the present invention provides a complete technical solution for notifying the terminal of RAN notification range information, eliminates unnecessary frequent switching of signaling, and thus saves system resources.

Description

technical field [0001] The present invention relates to mobile communication technology, in particular to a radio access point (RAN, Radio Access Node) notification range information processing method and device. Background technique [0002] At present, there are more and more small data volume transmission services, such as keep-alive services, Machine Type Communication (MTC, MachineType Communication) equipment services, etc. In order to save power consumption and reduce signaling overhead, related technologies introduce inactive ( inactive) state. In the inactive state, the user terminal (UE) is allowed to move within a certain range notified by the radio access point (RAN, Radio Access Node) without reporting to the core network. In this case, the downlink data or downlink When the signaling or non-access stratum (NAS) message arrives, the RAN needs to initiate a paging procedure to page the UE. In order to support this paging process, it is necessary to configure th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/02H04W48/08H04W68/00H04W64/00
CPCH04W28/0226H04W48/08H04W64/00H04W68/005H04W60/04H04W76/27H04W68/02H04W40/36H04W48/12H04W68/04H04W8/08
Inventor 贺美芳
Owner ZTE CORP