Information processing system, information processing method, and information processing device

An information processing method comprising:

• activating a device interface unit that interfaces with a device control unit that controls a device in a communication terminal;
• activating an application interface unit that Interfaces with an application in an information processing device;
• connecting the application interface unit in the information processing device to the device interface unit in the communication terminal through a communication unit and establishing a control channel and a data channel between the application and the device;
• and
• suppressing occurrence of error caused by a data transfer through a channel established.

An information processing device comprising:

• an application;
• an application interface unit that interfaces with the application;
• a channel establishment unit that connects through a communication unit, the application interface unit to a device interface unit that interfaces with a device control unit that controls a device, and establishes a control channel and a data channel between the application and the device;
• and
• an error suppression unit that suppresses occurrence of error caused by a data transfer through a channel established by the channel establishment unit.