This optimization of the transmission resources by looping room in a cellular mobile radio network, network and corresponding rooms

摘要

The method involves detecting whether a caller and a called party of a communication are located in a common local zone (406) of a cellular network based on a detection strategy, and analyzing a part of signaling messages. A local loopback operation (421) of a part of the data exchanged between the caller and the called party is triggered, if a detecting phase confirms local nature of the communication between the caller and the called party. Independent claims are also included for the following: (1) a cellular network (2) a local adopter equipment (3) a local detector equipment.