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:
Sep. 26, 2017
Filed:
May. 23, 2014
Zte Corporation, Shenzhen, CN;
Hailong Wen, Shenzhen, CN;
Wei Li, Shenzhen, CN;
ZTE CORPORATION, Shenzhen, Guangdong, CN;
Abstract
The present disclosure provides a network locking method for a wireless terminal, comprising: a front-end network-locking module sends a locking certificate generation request to a wireless terminal, and the wireless terminal generates a locking certificate according to the locking certificate generation request; a back-end network-locking module signs the locking certificate to generate a signed locking certificate; the front-end network-locking module performs communication interaction with the wireless terminal to send the signed locking certificate to the wireless terminal, for the wireless terminal to perform locking operations.