Terminal state processing method, equipment and medium

A processing method and terminal state technology, applied in connection management, network traffic/resource management, electrical components, etc., can solve problems such as network overload, and achieve the effect of reducing the number of MBMS users

Active Publication Date: 2021-08-06
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a terminal state processing method, equipment and medium to solve the problem that the network will be overloaded when there are too many UEs receiving MBMS services in the RRC_CONNECTED state in the cell

Method used

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  • Terminal state processing method, equipment and medium
  • Terminal state processing method, equipment and medium
  • Terminal state processing method, equipment and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0111] Figure 5 It is a schematic diagram of the implementation flow of the terminal status processing method in Embodiment 1. The network configures the cell MBMS load balancing indication (for example, LoadBalance_MBMS_Indication) in the RRCRelease message to perform load balancing on the UE, as shown in the figure, mainly from the terminal side. When explaining, it can be specifically:

[0112] Step 501, UE receives RRCRelease message;

[0113] In implementation, the network side has included LoadBalance_MBMS_Indication in the RRCRelease message.

[0114] Step 502, the UE checks that the LoadBalance_MBMS_Indication exists and is TRUE (true).

[0115] Step 503, the UE returns to the specified state, and continues to receive the corresponding MBMS service.

[0116] Step 504 , the UE judges whether it has received a network message indicating that a specific MBMS service enters a connected state, if yes, go to step 505 , otherwise go to step 506 .

[0117] While the UE co...

Embodiment 2

[0127] Figure 8 It is a schematic diagram of the implementation flow of the terminal state processing method in embodiment 2. The network configures the cell MBMS load balancing indication (for example, as LoadBalance_MBMS_Indication) and the load balancing timer (for example, as MBMS_Backoff_Timer) in the RRCRelease message to perform load balancing on the UE. The implementation method, as shown in the figure, is mainly explained from the terminal side, which can be specifically as follows:

[0128] Step 801, UE receives RRCRelease message;

[0129] In implementation, the network side has included LoadBalance_MBMS_Indication and MBMS_Backoff_Timer in the RRCRelease message.

[0130] Step 802, the UE checks that the LoadBalance_MBMS_Indication exists and is TRUE (true).

[0131] Specifically, the UE checks the cell LoadBalance_MBMS_Indication, and if the LoadBalance_MBMS_Indication is TRUE, saves the MBMS_Backoff_Timer for controlling the duration of MBMS load balancing.

...

Embodiment 3

[0149] Figure 11 It is a schematic diagram of the implementation flow of the terminal state processing method in Embodiment 3. The network only configures the cell load balancing timer (for example, MBMS_Backoff_Timer) in the RRCRelease message, and the implementation method of performing load balancing on the UE, as shown in the figure, mainly consists of When the terminal side is used for description, the details can be as follows:

[0150] Step 1101, UE receives RRCRelease message;

[0151] In implementation, the network side includes the cell MBMS_Backoff_Timer in the RRCRelease message. .

[0152] Step 1102, UE checks whether the cell MBMS_Backoff_Timer exists.

[0153] Specifically, the UE checks whether the cell MBMS_Backoff_Timer exists, and saves it if the MBMS_Backoff_Timer exists.

[0154] Step 1103, the UE saves and starts the MBMS load balancing timer.

[0155] Step 1104, the UE returns to the specified state, and continues to receive the corresponding MBMS ...

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Abstract

The invention discloses a terminal state processing method, terminal state processing equipment and a medium. The method comprises the steps: when a network is overloaded because the number of terminals receiving a multimedia broadcast multicast service in a wireless resource control connection state is too large, the network is overloaded; the network side instructs the terminal receiving the multimedia broadcast multicast service to enter a specified radio resource control state; and/or indicates the duration for the terminal to receive the multimedia broadcast multicast service in the specified state. The terminal enters a specified radio resource control state according to the indication, and/or receives the multimedia broadcast multicast service according to the indicated duration in the specified state. By adopting the invention, the network side can reduce the number of the multimedia broadcast multicast service users in the connected state when the network is overloaded, and finally, the load balancing control is realized.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to a terminal state processing method, device and medium. Background technique [0002] The MBMS (Multimedia Broadcast / Multicast Service, Multimedia Broadcast / MulticastService) technology in the 5G R17 version will support terminals to receive MBMS services in the RRC_CONNECTED (RRC connected state; RRC: Radio Resource Control, RadioResource Control) state and perform uplink on the receiving state. feedback. [0003] The disadvantage of the prior art is that when there are too many UEs (User Equipment, User Equipment) receiving MBMS services in the RRC_CONNECTED state in the cell, the network will be overloaded. Contents of the invention [0004] The present invention provides a terminal state processing method, equipment and medium to solve the problem that the network will be overloaded when there are too many UEs receiving MBMS service in the RRC_CONNECT...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W28/02H04W28/08H04W76/27H04W76/40
CPCH04W28/0231H04W28/08H04W76/27H04W76/40H04W28/02H04W28/0289H04W28/0284H04W72/30
Inventor 周锐梁靖
Owner DATANG MOBILE COMM EQUIP CO LTD
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