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An access control method and a terminal

An access control and terminal technology, applied in the communication field, can solve the problem of destroying the fairness of application priority and achieve the effect of ensuring fairness

Inactive Publication Date: 2019-06-04
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide an access control method and a terminal to solve the problem that the access control decision is only performed when the terminal is in an idle state, which destroys the fairness of priority among applications

Method used

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  • An access control method and a terminal
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  • An access control method and a terminal

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0134] Example 1: When the terminal is in the idle state, the user triggers an application, such as WeChat, the application layer of the terminal can send the application request with the application identification (for example, APP id) of the application to the NAS layer, and the NAS layer can use the stored application The corresponding table of identification and category obtains the category corresponding to the application identification of the application, for example, category 3 (i.e. Category 3), and the NAS layer sends an application request to the RRC layer, and attaches the category corresponding to the application identification (for example, Category 3 ). The RRC layer makes an access control decision, and can feed back the access control decision result to the NAS layer. If the access control decision result is passed, the RRC can initiate a connection establishment request, establish a radio bearer, enter the connected state, and feed back the access control dec...

example 2

[0138] Example 2: When the terminal is in the idle state, the user triggers an application, such as WeChat, the application layer of the terminal can send the application request with the application identification (for example, APP id) of the application to the NAS layer, and the NAS layer can use the stored application The corresponding table of identification and category obtains the category corresponding to the application identification of the application, for example, category 3 (i.e. Category 3), and the NAS layer sends an application request to the RRC layer, and attaches the category corresponding to the application identification (for example, Category 3 ). The RRC layer makes an access control decision, and can feed back the access control decision result to the NAS layer. If the access control decision result is passed, the RRC layer can initiate a connection establishment request, establish a radio bearer, enter the connected state, and feed back the access contr...

example 3

[0143] Example 3: When the terminal is in the idle state, the user triggers an application, such as WeChat, the application layer of the terminal can send the application request with the application identification (for example, APP id) of the application to the NAS layer, and the NAS layer can use the stored application The corresponding table of identification and category obtains the category corresponding to the application identification of the application, for example, category 3 (i.e. Category 3), and the NAS layer sends an application request to the RRC layer, and attaches the category corresponding to the application identification (for example, Category 3 ). The RRC layer makes an access control decision, and can feed back the access control decision result to the NAS layer. If the access control decision result is passed, the RRC layer can initiate a connection establishment request, establish a radio bearer, enter the connected state, and feed back the access contr...

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Abstract

The invention provides an access control method and a terminal, and the method comprises the steps: when the connection of at least one application is established between the terminal and a network side, if detecting that a new application initiates the connection, obtaining the category corresponding to the new application; And judging whether to send the data of the new application to a networkside according to the category corresponding to the new application. According to the access control method provided by the invention, when each application initiates connection, whether the data of the application is sent or not is judged according to the category corresponding to each application, so that the low-priority application can be prevented from being directly accessed to a network, and the fairness of the priorities among the applications is ensured.

Description

technical field [0001] The present invention relates to the field of communication technologies, in particular to an access control method and a terminal. Background technique [0002] In the prior art, access control is when the UE (User Equipment, user equipment) is in the idle state, before the UE initiates random access, the NAS (Non-Access Stratum, non-access) layer sends the service request (ie Service Request) Pass it to the RRC (Radio Resource Control, radio resource control) layer, including the category (ie Category), the RRC layer can know the blocking parameters from the system information, and the RRC layer executes the access control decision. However, when the UE is in the connected state, since the user plane bearer has been established, the UE will directly send data at the application layer, and the NAS layer will no longer send service requests to the RRC layer, so new applications initiated when the UE is in the connected state will not pass Access contr...

Claims

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Application Information

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IPC IPC(8): H04W48/16H04W28/02H04W28/06H04W76/27
CPCH04W48/06H04W48/08
Inventor 陈宁宇胡南
Owner CHINA MOBILE COMM LTD RES INST