Telephone networks to provide a call of app and to provide voice calls / application, point of service for use in a telephony network, and.The processes of supply of a voice call / application through a telephone network and an application in a telephone network.

摘要

"Telephone networks to provide a call of app and to provide voice calls / application, point of service for use in a telephony network, and.The processes of supply of a voice call / application through a telephone network and an application in a telephone network ".A telephone network (10) includes a signaling system that provides intelligent network services.The signaling system includes a service control point (34) that interfaceia with a database of application (38).The database application (38) includes the applications defined by the subscriber is associated with a code of the application.The signaling system includes a service switch point (22, 24) in communication with the service control point (34) via one or more signal transfer points (35).In operation, the subscribers (14, 16, 18) of the service can communicate by voice traffic and applications via a connection of the call.The applications may reside in the application database (38) or a server (48) of the called subscriber. A subscriber (14) counts the number of parties calls and a code of the application.If the application is on the data base application (38), the point of exchange of signal (22,24) establishes a connection to the trunk between the parties, and download the application designated by the code of the application to both the computers of the subscriber (28, 31).If the application resides in the called subscriber (B, c), the point of exchange of signal (22,24) establishes a trunk connection (44) and instructs the subscriber to download the app through the trunk connection (44).