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Method and device for processing connection between terminal and network

A processing method and inter-network technology, applied in the field of communication, can solve the problems of complex connection processing flow between terminals and networks, etc.

Active Publication Date: 2017-08-15
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0017] The present invention provides a method and device for processing a connection between a terminal and a network, so as to at least solve the problem in the related art that the connection processing process between a terminal and a network is complicated

Method used

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  • Method and device for processing connection between terminal and network
  • Method and device for processing connection between terminal and network
  • Method and device for processing connection between terminal and network

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0145] In this embodiment, a method for processing a connection between a terminal and a network is provided, figure 1 is a flow chart of an optional connection processing method between a terminal and a network according to an embodiment of the present invention, as shown in figure 1 As shown, the process includes the following steps:

[0146] Step S102, the base station receives a first request message carrying terminal identification information sent by the terminal, wherein the terminal identification information is used to indicate the terminal identification of the terminal, and the first request message is used to request the base station to restore the connection between the terminal and the network;

[0147] Step S104, the base station searches for context information matching the terminal identification information;

[0148] Step S106, if the base station finds the context information, use the context information to restore the connection with the terminal.

[0149...

Embodiment 2

[0187] In this embodiment, a method for processing a connection between a terminal and a network is provided, Figure 5 is a flowchart of another optional method for processing a connection between a terminal and a network according to an embodiment of the present invention, such as Figure 5 As shown, the process includes the following steps:

[0188] Step S502, the base station receives the second request message carrying the data transmission mode information sent by the terminal, wherein the data transmission mode information is used to indicate the data transmission mode of the terminal;

[0189] In step S504, the base station configures resources for connection between the terminal and the network according to the data transmission mode information.

[0190] Optionally, the information about the data transmission mode may include, but is not limited to, at least one of the following: information about an optimization mode for the interface, and information about an optimi...

Embodiment 3

[0218] In this embodiment, a method for processing a connection between a terminal and a network is provided, Figure 9 is a flowchart of another optional method for processing a connection between a terminal and a network according to an embodiment of the present invention, such as Figure 9 As shown, the process includes the following steps:

[0219] Step S902, the terminal receives the first response message sent by the base station for instructing the base station to establish or restore the connection with the terminal;

[0220] Step S904, the terminal determines a manner of performing radio resource configuration according to the radio resource configuration indication carried in the first response message.

[0221] Optionally, in the above step S904, if the first response message does not include the wireless resource configuration indication and includes an empty wireless resource configuration, the terminal uses the locally saved wireless resource configuration; or d...

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Abstract

The invention provides a method and device for processing connection between a terminal and a network, wherein the method comprises the steps that: a base station receives a first request message carrying terminal identification information and sent by the terminal, wherein the terminal identification information is used for indicating the terminal identifier of the terminal; the first request message is used for requesting for the base station to recover connection between the terminal and the network; the base station searches contextual information matched with the terminal identification information; and, when searching the contextual information, the base station recovers connection with the terminal by using the contextual information. By means of the technical scheme provided by the invention, the problem that the process for processing connection between the terminal and the network is complex in the related technology can be solved; and thus, the effect of rapidly recovering connection between the terminal and the network can be realized.

Description

technical field [0001] The present invention relates to the communication field, in particular, to a connection processing method and device between a terminal and a network. Background technique [0002] Machine-to-Machine (M2M) communication is an important research topic of the fifth generation mobile communication technology (5G), and it is also an important application field of future wireless communication. In the M2M project, aiming at the characteristics of terminals such as low cost, low power consumption, low mobility, and low throughput, a research sub-topic of Narrow Band-Internet of Things (NB-IoT) is proposed, that is, in The 200khz frequency band provides low-throughput wireless communication services for NB-IoT low-cost terminals (User Equipment, UE for short). [0003] In order to reduce signaling overhead and reduce power consumption of NB-IoT terminals, existing research has introduced two small data transmission methods: [0004] 1. Control plane optimi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W76/02
CPCH04W76/19H04W76/11H04W80/02H04W4/70H04W76/27H04W76/18H04W74/0833H04W80/08H04W88/023
Inventor 杜忠达塞尔吉奥帕洛拉里余媛芳陆婷
Owner ZTE CORP
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