Abstract: An approach is provided for zone-based device interaction. The approach involves causing, at least in part, an activation of at least one zone at a device. The at least one zone specifies, at least in part, user interaction configuration information. The approach also involves processing and/or facilitating a processing of the user interaction configuration information to select one or more applications, one or more services, application data, service data, or a combination thereof. The approach further involves causing, at least in part, a rendering of a user interface for presenting one or more representations of the one or more applications, the one or more services, the application data, the service data, or a combination.

Abstract: The invention relates to a method for payment in association with a group session in a communication system comprising at least a mobile station, a session control node and an application server. In the method the user in the mobile station selects a group session identifier. A session set-up request comprising the group session identifier is sent from the mobile station to the application server. The mobile station is engaged in the application server in a group session associated with the group session identifier. To the group session belongs at least one other communication device. A payment request message is sent from the communication device to the mobile station. The payment request message is accepted in the mobile station and a payment accept message is sent to the communication device via the session control node and the application server. The session control node submits a charging record to a billing center, the charging record comprising information from the payment accept message.