COMMUNICATION METHOD, APPARATUS, AND SYSTEM

摘要

A carrier service server, in response to determining that signals of a called user cannot be searched through a base station, queries a user ID bound to the called number of the called user to send a message indicating that there is an incoming call or a short message to a client terminal corresponding to the user ID via the Internet. The client terminal executes an operation that enables the called user to receive a call or short message content according to a preset configuration. Thus, the called user may, when a communication module for phone signals is closed or there is no mobile communication signal, timely receive the message through the client terminal connected with the Internet.

主权项

1. A method, comprising:
determining, by a carrier service server, that a called number of a called user is not reachable; querying a user identification (ID) bound with the called number; and sending a message to a client terminal corresponding to the user ID.