International Business Machines Corporation

Huawei Technologies Co., Limited

Qian Dv Du

Xin Peng Liu

Tao N Zhang

Shufeng Shi

Peng Zhao

Bing Wei

Xiaoyun Wang

Yuan Yao Deng

Xuexia Yan

Xi Xq Qiao

Leibin Wang

Jian Wu Dai

Wu Mi Wm Zhong

API-based service command invocation is provided through a method that includes identifying one or more executable commands of a service. The one or more executable commands correspond to one or more service operations supported by the service. The method generates one or more application programming interfaces (APIs), each API of the one or more APIs to invoke a respective executable command of the one or more executable commands. The method exposes at least one API of the generated one or more APIs to an end-user of the service.

API-based service command invocation

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

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Beijing, China

Qian Dv Du