METHOD AND SYSTEM FOR USING STATE AND POSITION OF SUBSCRIBER IN RADIO NETWORK

摘要

PROBLEM TO BE SOLVED: To provide a communication equipment where position information and device state information are easily used. SOLUTION: A portable device 406 allows a display screen to display an identifier for each of the other portable equipment and a state beacon related with each of the other portable equipment. The portable equipment 406 can display position information related with the other portable equipment, or efficiently and effectively use position information related with the portable equipment itself or the other portable equipment at the time of performing access to a position server 470 having geographical base information, or display the device state information related with the other portable equipment.