| 摘要 |
PROBLEM TO BE SOLVED: To provide a communication system for selecting a more appropriate communication path between a communication terminal and an equipment server.SOLUTION: In a communication system having an equipment server connected to equipment with predetermined connection specifications and a communication terminal which communicates via the equipment server with the equipment, a communication terminal 15 is configured to communicate via radio communication with a first base station or a second base station connected to an equipment server 11 with the equipment server 11, and the equipment server 11 includes: a generation part 111 for generating equipment connection information indicating the equipment and the second base station; a transmission part 112 for transmitting the equipment connection information; and a replay part 113 for relaying communication between the communication terminal 15 and the equipment, and the communication terminal 15 includes: an establishment part 161 for establishing a first link with the first base station; a reception part 162 for receiving the equipment connection information; and an equipment communication part 163 for communicating with the equipment, and the establishment part 161 disconnects the first link, and establishes a second link with the second base station, and the equipment communication part 163 communicates via the second link with the equipment. |
