METHOD AND DEVICE IN TELECOMMUNICATION SYSTEM Russian patent published in 2011 - IPC H04L12/28 

FIELD: information technology.

SUBSTANCE: in a telecommunication system with at least one first base station for facilitating communication within a cell, a signal with a frame structure is transmitted and received in the cell by the first base station. Said frame structure has a downlink frame part and an uplink frame part. Each part of the frame can carry one data region allocated for one user or broadcast for traffic between a telecommunication network and a user terminal through the base station. The downlink frame part has a service information part with synchronisation information or system information. The structured frame signal periodically transmits Frame N, Frame N+1, Frame N+2 and Frame N+3 with a normal interval defined by the system. In particular, the method is characterised by that in a power saving mode, the system increases the interval between the first and second structured frame signal to the power saving interval.

EFFECT: high efficiency of using energy and reduced network expenses for mobile communication systems.

18 cl, 3 dwg