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Method and device for network access control

A network access and control method technology, applied in the field of network access control methods and devices, capable of solving problems such as terminal device operation errors, failure to transmit data normally, network connection errors, etc., and achieve the effect of avoiding network connection errors

Active Publication Date: 2021-06-01
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The embodiment of the present application provides a network access control method and device to solve the problem of some network connection errors or The occurrence of an error in the operation of the terminal device makes it impossible to transmit data normally

Method used

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  • Method and device for network access control
  • Method and device for network access control
  • Method and device for network access control

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Embodiment Construction

[0104] In order to make the purpose, technical solution and advantages of the application clearer, the application will be further described in detail below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0105] The embodiment of the present application provides a network access control method and device to solve the problem of some network connection errors or terminal device The problem that data cannot be transferred normally due to the occurrence of an operation error. Wherein, the method and the device described in this application are based on the same inventive concept, and since the method and the device have similar problem-solving principles, the implementatio...

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Abstract

A network access control method and device, used to solve the problem in the prior art that when a terminal device establishes a data connection with a network and forcibly establishes a data connection with another network, a network connection error or a terminal device operation error occurs. The method is: when the first network device determines that the terminal device has established the second data connection with the second network, control the terminal device to stop establishing the first data connection with the first network, or control the terminal device to disconnect The second data connection is opened, so that the first data connection can be successfully established. In this way, it can be ensured that there is a data connection between the terminal device and a network, and that the terminal device can normally transmit data.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a network access control method and device. Background technique [0002] At present, with the development of communication technologies, many terminal devices support simultaneous access to multiple different types of networks. In some cases, even if a terminal device accesses multiple networks at the same time, it cannot transmit data in parallel through two or more networks at the same time, that is, the terminal device transmits data through one network (the terminal device establishes a data connection with the network) , the data connection between the terminal device and other networks needs to be disconnected, for example, the terminal device is in an idle state in other networks. [0003] In the case that a terminal device can access multiple networks at the same time, but cannot transmit data through multiple networks in parallel at the same time...

Claims

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Application Information

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IPC IPC(8): H04L12/24
CPCH04W52/0238H04W76/15H04W76/27H04W8/26H04W60/00H04W36/0079Y02D30/70H04W36/0069H04W76/36H04W76/18H04W48/02H04W76/16
Inventor 诸华林李欢靳维生
Owner HUAWEI TECH CO LTD
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