18689671. INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM (SONY SEMICONDUCTOR SOLUTIONS CORPORATION)
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM
Organization Name
SONY SEMICONDUCTOR SOLUTIONS CORPORATION
Inventor(s)
Kentaro Omata of Kanagawa (JP)
Takashi Sotohebo of Toyko (JP)
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM
This abstract first appeared for US patent application 18689671 titled 'INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND COMPUTER PROGRAM
Original Abstract Submitted
An image sensor according to an embodiment includes a first key information storage unit that holds a first secret key SK in advance, a communication unit that receives a second public key PK corresponding to a second secret key SK different from the first secret key SK from the external apparatus, a first session key generation unit that generates a session key on the basis of the first secret key SK and the second public key PK, and a first encryption unit that generates, on the basis of a session key generated by the first session key generation unit and image data, coded information including at least one of authenticated information or encrypted information.
