Method for operating a cellular telecommunications network, and method for operating a personal cellular telecommunications device

摘要

For use in a cellular telecommunications network including a plurality of individually addressable Base Transceiver Stations (BTSs) providing bidirectional signal coverage over a predefined geographical area, and each capable of transmitting at least some interactive display messages, where each interactive display message enables a subscriber to automatically activate a response mechanism integrally provided in a display message and actuable by a dedicated response means associated therewith, a method for operating a personal cellular telecommunications device having at least one dynamic storage buffer, and a subscriber interface including a split screen display screen including a first portion and a second portion.