| 摘要 |
A communication terminal first transmits to an electronic device a request for a device ID of the electronic device. Upon receipt of a device ID, the communication terminal authenticates the device using the ID. If the authentication is successful, the communication terminal reads from a storage an application program for executing the content, in which program a content provider ID is included, and transmits the program to the device. Upon receipt of a content provider ID from the electronic device, in which the application program is executed, the communication terminal authenticates the content provider ID to determine whether the device is authorized to receive the content. If the authentication is successful, the communication terminal reads the content from the storage, and transfers it to the device.
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