Charging method and terminal equipment in the information and communication network system
View Patent ↗A charging system for use in a network composed of wireless terminals with a repeater function. As each terminal with a repeater function receives a communication session start request from a user terminal, it searches for a destination user terminal; when it finds the destination user terminal, it transfers the signal sent from the requesting user terminal to the destination user terminal without the mediation of base stations. The information about the amount of data thus transferred or communication time for transferring data is sent to the charging system which is under the control of the communications service provider concerned.
1. A user terminal having a repeater function for transferring data between the user terminals or for transferring data between other user terminals for receiving communications service and base stations for providing access to the network connected with a charging system and owned by a communications service provider;
the user terminal comprising:
a routing control unit for searching for a destination user terminal when it receives a communication session start request from a requesting user terminal;
transmission part for transferring the signal sent from the requesting user terminal to the destination user terminal without the mediation of the base stations when it finds the destination terminal and an ad hoc network is formed therebetween; and
a memory for storing information about the amount of communication data or communication time for transferring data;
wherein the stored information is sent to the charging system.
2. The user terminal as claimed in claim 1 , wherein the user terminal is also a user terminal for receiving communications service.
3. A charging method for a system having communication lines and a charging system under the control of a communication service provider and a user wireless terminal connected with the lines via a base station and capable of communication with a plurality of wireless terminals by wireless links,
wherein the user wireless terminal receives data from a plurality of wireless terminals by wireless links,
transfers the received data to the lines via the base station, and sends to the charging system information about the amount of communication data or communication time for transferring data.
4. A charging method for a communication system owned by a communication service provider having communication lines, a charging system for calculating fees connected to the communication system, and a base station accessible by wireless user terminals, wherein:
one of said wireless user terminals has a repeater function,
the communication system transmits data to or receives data from said one of the plurality of wireless user terminals via said one wireless user terminal, and
the charging system calculates a first charge for the communication made via said one wireless user terminal according to an amount of data or time for the communication.