Multimedia message intercommunicating system and intercommunicating method

Abstract

The invention relates to the mobile communication field and provides a multimedia message intercommunicating system and an intercommunicating method. The intercommunicating system comprises a private network multimedia message center, a public network wireless carrier network and a multimedia message client device. The multimedia message client device comprises a wireless module and a multimedia message value added service interface. The multimedia message client device is accessed to the public network wireless carrier network through the wireless module to be used for carrying out information interaction with a public network multimedia message platform through the public network wireless carrier network, and accordingly multimedia message receiving and sending between the multimedia message client device and a first terminal user within the coverage of a public network are achieved. The multimedia message client device is in butt joint with the private network multimedia message center through the multimedia message value added service interface, is used for carrying out information interaction with the private network multimedia message center, and accordingly multimedia message receiving and sending between the multimedia message client device and a second terminal user within the coverage of a private network are achieved. The system can simply and quickly achieve multimedia message service interaction between the private network and the public network, and does not need to apply for multimedia message service agent qualification to carriers.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to a multimedia message intercommunication system and an intercommunication method for realizing intercommunication of multimedia message services between a terminal in a private network of an industry enterprise and a terminal in a public network. Background technique [0002] With the continuous improvement of social informatization, in order to improve production efficiency, industry enterprises (such as coal and electric power industries) are also gradually raising the requirements for informatization. Voice, video, and Internet services have become essential services in private network communication systems. In order to further enable information to be exchanged quickly and in detail, the MMS service must be more and more widely used in the private network communication system (hereinafter referred to as the private network). [0003] MMS service is the abbreviation of Multi...

AI Technical Summary

Problems solved by technology

[0011] The existing MMS interoperability system does not need to change the network architecture of the private network, but it needs to apply for MMS SP. For industry companies, it is very difficult to apply for MMS SP qualification from operators, and even if the application is very expensive; MMS SP and public network MMS platform Business interface docking must be carried out; interface adaptation with the public network MMS platform is required

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