Huawei Technologies Co., Limited

China Mobile Communications Corporation

Leibin Wang

Shufeng Shi

Peng Zhao

Jian Dong

Bing Wei

Xiaoyun Wang

Xuexia Yan

Qian Dv Du

Qian Du

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.

Method, system, and network element for service processing after data of network element is invalid or network element fails

Growing community of inventors

Shenzhen, China

Leibin Wang