| 摘要 |
PURPOSE: An annunciator information display device of a mobile phone is provided to allow a user not to misunderstood the other party as avoiding a call and prevent consumption of power and call charge by checking a position of the other party in a bad propagation state and exhaustion of remaining battery capacity of the other party on a real time basis. CONSTITUTION: A mobile phone(1A) displays annunciator information of a mobile phone(1B) of the other party on its own annunciator or in a different area. An annunciator exchange server(2) receives the annunciator information of the mobile phone(1B) of the other party through a WAP(Wireless Application Protocol) gateway(3C) or HTTP proxy gateway(3D) and transfers the information to the mobile phone(1A). An SMSC(Short Message Service Center)(3A) and a push proxy gateway(3B) transfer annunciator information transmitted from the annunciator exchange server(2) to the mobile phone(1A). |
