摘要:
In current telecommunications services, it is usual for the service provider of the initiator (e.g. the caller or the A-side) of the communications connection to determine the price and charge the A-side accordingly. The other subscribers are not usually charged. The A-side service provider pays a compensation amount (balance) to the B-side service provider. This fee charging and payment system is too rigid for modern communications services. The inventive method solves this problem.
摘要:
The invention relates to a communications system and a method for establishing a broadband connection, for example a multi-media connection between two or more users, by means of exchanges in a communications network, for example an ATM network. According to the invention, when the exchanges receive a request from a calling user to establish a broadband connection, said exchanges first establish a minimal connection between the users and once the minimal connection is in operation between the users, the requested broadband connection is established. The users of broadband network capacities, which have been reserved by the network at the request of the user, are billed during the call phase. Broadband connections of this type can receive a higher priority than the upgrade of minimal connections to complete connections. A voice connection comprising audio data constitutes for example a minimal connection. The broadband connection takes place for example between video telephones.
摘要:
The inventive system comprises a graphic interface and a converter translating the graphic symbols entered by the user into a CPL script. The generated CPL script is fed into a CPL engine for controlling various IP based services. Not only the service to be executed, but also a definition of the semantics of the individual linguistic elements are enclosed via the converter.