Patent ID: 8989364
Filing Date: 2015-03-24
Classification: H04M

Abstract:
1. A system comprising a first node, a second node and a telecommunication network operatively connecting the first node and the second node, wherein the first node has access to a subscriber database comprising information on subscribers to a defined service and is configured with a set of predefined functions associated with a group of addresses of the telecommunication network such that a session setup request targeted to any address in the group of addresses is routed to the first node, and each address in the group of addresses is associated with at least one of the predefined functions; the second node is configured to send a session setup request to a target address that corresponds to an address in the group of addresses, the session setup request comprising the target address, said target address including an indication of the predefined function and said target address including at least one variable of the predefined function associated with the target address, the at least one variable comprising a battery status of the second node and/or sensor value information; and the first node is configured to determine the sender of the session setup request, determine the predefined function to be performed on the basis of the target address in the session setup request, determine the at least one variable in the session setup request, and perform the function using the information on the determined sender of the session setup request and the determined at least one variable, wherein the target address is a subscriber number of the telecommunication network and the function comprises storing the indication and the at least variable conveyed by the target address to an appropriate record or forwarding the indication and the at least variable to a predefined address of the telecommunication network.