Patent ID: 8190695

Claim:
A remote control system that allows a first device to control an operation of a second device, comprising: ID information including a network address of a first information storage location and a first public security key associated with the first device; an ID recognition unit executing on a first processor, configured to obtain the network address and the first public security key from the first device by a first connection type in a low power mode; an encryption unit executing on a second processor associated with the second device, the encryption unit generating a second private key and a second public key corresponding to the second private key, and encrypting the second private key and a second information storage location with the first public key; a decryption unit executing on a third processor associated with the first device, the decryption unit decrypting the encrypted second private key and second information storage location using a first private key so as to obtain the second private key and the second information storage location; a network connection unit enabling a network connection between the first device and the second information storage location on the second device by linking the first information storage location with the second information storage location; an operation information providing unit executing on the second processor allowing a transfer of operation information from the second information storage location to the first device via the network connection, for remotely controlling the second device, wherein the operation information includes graphical user interface (GUI) information indicating an operation screen; and a remote control unit executing on the third processor allowing the first device to remotely control the second device by using the operation information via a second connection type, different from the first connection type and at an output power higher than an output power of the first connection type.