Level synchronisation for radio communications networks

摘要

The method involves synchronizing exposure time points of sending subscribers (631, 641) and receiving subscribers (611, 621) with each other. The subscribers are associated with different communication levels. Useful telegrams (675) are sent to the receiving subscribers through the sending subscribers to a time point, where number of notification signals (671) of a notification telegram (670) depends on inaccuracy of a base period of the subscribers and also on a time difference between last synchronization between the two subscribers. Independent claims are also included for the following: (1) a computer readable storage medium comprising a program for operating a radio communication network (2) a program unit for operating a radio communication network.