The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 15, 2021
Filed:
May. 20, 2017
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventor:
Yonglin Gui, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 8/26 (2009.01); H04W 76/34 (2018.01); H04W 76/14 (2018.01); H04W 4/80 (2018.01); H04W 12/06 (2021.01); H04W 12/33 (2021.01); H04W 12/30 (2021.01); H04W 8/20 (2009.01); H04W 12/45 (2021.01); H04W 12/069 (2021.01); H04W 8/18 (2009.01);
U.S. Cl.
CPC ...
H04W 8/20 (2013.01); H04W 4/80 (2018.02); H04W 8/183 (2013.01); H04W 8/265 (2013.01); H04W 12/068 (2021.01); H04W 12/069 (2021.01); H04W 12/33 (2021.01); H04W 12/35 (2021.01); H04W 12/45 (2021.01); H04W 76/14 (2018.02); H04W 76/34 (2018.02);
Abstract
An ESIM card activation method includes receiving, by the wireless router by using a near field communication module, a configuration file that is used to activate an ESIM card and that is sent by a user terminal. The method further includes installing, by the wireless router, the configuration file to complete ESIM card activation. The method further includes establishing, by the wireless router, a first wireless network by using the activated ESIM card.