Reverse charging system and method for realizing reverse charging service

Abstract

The invention relates to a reverse charging system and a method for realizing reverse charging service, and belongs to a GSM network. The method comprises that: when receiving a call request forwarded by a mobile switching center, the reverse charging system forwards the call request to a called user, and prompts the called user that the call request belongs to the reverse charging service; and only when the called user accepts the reverse charging service, the reverse charging system establishes communication according to the call request, and informs a charge system to charge the communication of the called user after the communication is over. The technical proposal provides a brand-new mobile value-added service, which is safe and simple, can flexibly set service communication charge, and can be used without handling procedures by terminal consumers in business halls.

Description

technical field [0001] The invention relates to a GSM network, in particular to a called payment system and a method for realizing the called payment service. Background technique [0002] With the development of communication technology and the popularization of mobile phones, the number of mobile users is increasing day by day, and the competition among various operators is becoming increasingly fierce. In this situation, in addition to factors such as the level of communication tariffs and network service quality, whether it can provide a variety of communication value-added services has become another magic weapon for operators to attract end customers. [0003] At present, there is a value-added service in the market called called toll service, such as 800 or 400 free calls, which has the following disadvantages: first, this called toll service adopts a method of called unified payment, which cannot It is inflexible to choose whether to pay for it according to who the ...

AI Technical Summary

Problems solved by technology

[0003] At present, there is a value-added service in the market called called toll service, such as 800 or 400 free calls, which has the following disadvantages: first, this called toll service adopts a method of called unified payment, which cannot It is inflexible to choose whether to pay for it according to who the calling user is; secondly, this kind of called payment service needs terminal consumers to go to the business hall to apply for it before it can be used, and rapid promotion cannot be realized; Called centralized payment service is relatively expensive, and generally only large enterprise groups are eligible to use it, and the application threshold is relatively high, making it difficult to popularize

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