| 摘要 |
A transaction system constituted of: a mobile device comprising a display; a transaction server; and a communication network arranged to provide communication between the mobile device and the transaction server, wherein the mobile device is arranged to transmit identification information to the transaction server via the communication network, and wherein the transaction server is arranged to: identify the mobile device responsive to the mobile device transmitted identification information; associate the identified mobile device with a particular access point; transmit, via the communication network, trans action information to the mobile device, the transmitted transaction information responsive to the associated particular access point, wherein the mobile device is arranged to output onto the display information responsive to the transmitted transaction information. |
