Information processing device, information processing supporting server and information processing system

An information processing system, comprising:

• an information processing device mounted in a mobile device, and
• an information processing server which supports an information processing performed by the information processing device via communication with the information processing device,
• the information processing device including:
• a first processor performing a first processing which receives information delivered or broadcasted from the information processing supporting server and tagged with a level of importance, and stores the information in a first storing unit;
• and
• a second processor performing a second processing which extracts entire un-extracted information from the information stored in the first storing unit, as a first candidate, outputs at least a portion of the first candidate as first information if an output instruction has been issued by a user to at least the portion of the first candidate and stores the first information in a second storing unit as output information, stores the first candidate in the second storing unit as non-output information if the output instruction has not been issued to the first candidate, selectively extracts non-output information having a level of importance equal to or greater than a reference value from the second storing unit as a second candidate, and outputs at least a portion of the second candidate as second information if the output instruction has been issued to at least the portion the second candidate and stores the second information in the second storing unit as output information, meanwhile stores the second candidate in the second storing unit as non-output information if the output instruction has not been issued to the second candidate,
• the information processing supporting server including:
• a first supporting processor which recognizes a device identifier of the information processing device or the mobile device in which the information processing device is mounted according to the communication with the information processing device, and searches an information defined on the basis of the device identifier in a supporting information storing unit;
• and
• a second supporting processor which delivers the searched information obtained by the first supporting processor to the information processing device which is identified according to the device identifier, or the information processing device mounted in the mobile device which is identified according to the device identifier.