In a communication system, a first base station wirelessly transmits a first base station access code. A second base station wirelessly transmits a second base station access code. A wireless communication device wirelessly receives the first base station access code and the second base station access code and processes the first base station access code and the second base station access code to generate a common access code. The wireless communication device wirelessly transmits the common access code. The first base station wirelessly receives the common access code and processes the common access code to initiate the registration of the wireless communication device with the first base station. The second base station wirelessly receives the common access code and processes the common access code to initiate the registration of the wireless communication device with the second base station.