Abstract: In one example, a method is provided for provisioning a user relation in a network subsystem of a telecommunication network. The method involves accessing data records indicative of network communications between users of the network subsystem; accessing user profiles on a user profile server; analyzing the data records to detect a user relation between a first user and a second user based on the data records showing network communication involving a first user identifier from a first user profile and a second user identifier from a second user profile; and provisioning the user relation by creating an entry in a database of the network subsystem. The entry includes references to the first user profile and the second user profile on the user profile serve. By creating the entry for the user relation in the database, the user relation is made explicit within the network subsystem.

Abstract: A method and a system for providing enterprise services in a service provisioning network is described wherein service provisioning network is connected through at least one trunk to at least one enterprise network. The method comprises the steps of: providing a service request associated with an enterprise network; associating trunk information to said service request; routing said service request to an application server comprising one or more enterprise services associated with said enterprise network; and, said application server executing at least one enterprise service using said trunk information.

Abstract: A request is processed for setting up a communication session via a communication network between a first communication device and a second communication device. The communication network comprises a first sub-network that is configured for providing a higher quality of service, and a second sub-network that is configured for providing a lower quality of service. The first communication device is configured for communicating via the communication network using the higher quality of service. The communication is routed via the first sub-network or via the second sub-network in dependence of whether the second communication device is configured using the higher quality of service for communicating with the first communication device.

Abstract: A method and a system for providing enterprise services in a service provisioning network is described wherein service provisioning network is connected through at least one trunk to at least one enterprise network. The method comprises the steps of: providing a service request associated with an enterprise network; associating trunk information to said service request; routing said service request to an application server comprising one or more enterprise services associated with said enterprise network; and, said application server executing at least one enterprise service using said trunk information.