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Title:
METHOD AND DEVICE FOR NETWORK ACCESS CONTROL
Document Type and Number:
WIPO Patent Application WO/2018/023222
Kind Code:
A1
Abstract:
A method and device for network access control, for use in solving the problem of a network connection error or a terminal device runtime error in the prior art when a terminal device having established a data connection to one network is forcibly establishing a data connection to another network. The method is such that: insofar as a terminal device is determined as having established a second data connection to a second network, a first network device controls the terminal device to stop establishing a first data connection to a first network, or controls the terminal device to disconnect the second data connection, thus allowing the first data connection to be established smoothly. As such, the presence of a data connection can be ensured between the terminal device and either network, thus ensuring that the terminal device can transmit data normally.

Inventors:
ZHU, Hualin (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
LI, Huan (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
JIN, Weisheng (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
Application Number:
CN2016/092523
Publication Date:
February 08, 2018
Filing Date:
July 30, 2016
Export Citation:
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Assignee:
HUAWEI TECHNOLOGIES CO.,LTD. (Huawei Administration Building, Bantian Longgang Distric, Shenzhen Guangdong 9, 518129, CN)
International Classes:
H04L12/24
Attorney, Agent or Firm:
TDIP & PARTNERS (Room 1304-05, A Zhizhen Building No. 7 Zhichun Road, Haidian District, Beijing 1, 100191, CN)
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