Business communication method, system, push client terminal and user equipment

Abstract

The present invention discloses a method, a system, a Push client, and a user equipment for service communication. The method disclosed in the present invention includes that: A source Push client generates a Push message, where the Push message carries a destination user Push identifier for identifying a destination user; the source Push client sends the Push message to a destination Push server to which the destination user belongs; the destination Push server obtains, according to the destination user Push identifier, a network address for reaching a destination Push client; and the destination Push server sends, based on the network address, the Push message to the destination Push client. With the present invention, communication of various services can be established without relying on a third party application server, which can reduce power consumption of a terminal and save network resources.

Description

technical field [0001] The present invention relates to a digital communication system, in particular to a method, a system, a Push client and a user equipment for service communication in the digital communication system. Background technique [0002] On today's Internet, Internet Protocol (IP) addresses need to be used for communication between terminals, between network elements, and between terminals and network elements. From the perspective of the role of the IP address, the IP address has dual semantics: in terms of network topology, the IP address indicates the topological position of a terminal when it accesses the network; in terms of application, the IP address represents the identity of the terminal. [0003] When the first terminal and the second terminal are in business communication, they know each other's IP address. If the first terminal moves, the topological location where it accesses the network changes, and its IP address needs to change accordingly. H...

AI Technical Summary

Problems solved by technology

[0006] Relying on the communication mode of the third-party application server restricts the communication conditions of the two parties: first, the users of both parties must actively initiate communication with the third-party application server to maintain IP reachability with the third-party application server, otherwise the third-party application server will not be able to find the user ; Moreover, if the third-party application server is left, the communication between the two parties will be difficult to occur or continue; secondly, in order to rely on the third-party application server, the user's terminal must start the application client and continue to be online, which will increase the power consumption of the terminal , reducing terminal performance

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