Method for location tracking of subscribers in cellular mobile radio system

摘要: A method for continued location tracking of subscribers in a cellular mobile radio system, said system comprising the steps defining target cell within cellular mobile radio to which particular subscriber is expected move; locating said by means paging request; and polling strategy controlling frequency according to which subsequent locating requests are made ensure subscriber's movement towards cell, insuring minimum number relation desired accuracy, said polling different frequencies requests are distances away from that said changes during movement target cell.