Patent ID: 8422652
Filing Date: 2013-04-16
Classification: H04L,H04M,H04W

Abstract:
1. A client device ( 20 ) adapted to use a service on a telecommunications network ( 1 ), including means ( 21 ) for storing a call credit (C_S 1 , C_S 2 ) associated with said service and means ( 30 ) for updating said credit as a function of the use of said service by said client ( 20 ), wherein the client device includes means ( 15 ) for receiving a request to update said call credit (C_S 1 ) from a provider (FS 1 , FS 2 ) of said service and means ( 15 ) for sending a response to the provider of said service, the response representing the effective updating of said call credit (C_S 1 ) prior to use of said service.