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:
Jul. 11, 2017
Filed:
Jun. 29, 2009
Qian Du, Beijing, CN;
Bing Wei, Beijing, CN;
Xiaoyun Wang, Beijing, CN;
Leibin Wang, Shenzhen, CN;
Shufeng Shi, Shenzhen, CN;
Peng Zhao, Shenzhen, CN;
Xuexia Yan, Shenzhen, CN;
Qian Du, Beijing, CN;
Bing Wei, Beijing, CN;
Xiaoyun Wang, Beijing, CN;
Leibin Wang, Shenzhen, CN;
Shufeng Shi, Shenzhen, CN;
Peng Zhao, Shenzhen, CN;
Xuexia Yan, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A method, a system, and a network element for service processing after data of a network element is invalid or a network element fails are provided. When the service network element () receives the service request message from the network and initiated to a called end and the user data is invalid, the service network element () returns a data invalid message of the called end to the network. When a network element containing registration data of a user is abnormal and the registration data of the user is invalid, by using the present invention, the service unavailable time is shortened, and user services can be recovered rapidly.