| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a method and a system for data communication which eliminate the need for the trouble of a terminal-device side user to request a service center to distribute a desirable image during data reception, secure the anonymity of an image supply type terminal device side, and contribute to the acceleration of promoting the system. SOLUTION: The service center 101 when detecting a terminal device 108a moving to hand over from a 2nd radio base station 104 to a 3rd radio base station 105 while transferring the data received by itself to a terminal device 107a retrieves another terminal device 108b registered at the 2nd radio base station 104 and requests data from it, switches so as to send the data from the terminal device 108b to the terminal device 107a, and disconnects the communication with the terminal device 108a.</p> |
