The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 29, 2025
Filed:
Aug. 19, 2021
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Takashi Miyamoto, Kanagawa, JP;
Hiroo Takahashi, Kanagawa, JP;
Toru Akishita, Tokyo, JP;
Yoshitomo Osawa, Kanagawa, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
Information processing apparatus, mobile apparatus, and communication systems are disclosed. In one example, an information processing apparatus performs high-speed data transmission of data of a frame including image data, transmits an extended packet including an extended packet header and packet data to a different information processing apparatus. First protected data of the packet data is generated with use of a session key, and a nonce value for the session key is updated every time the first protected data is generated. Further, the image data is stored in the packet data, the high-speed data transmission includes transmission of part or a whole of the nonce value, and the part or the whole of the nonce value is stored outside the extended packet header and transmitted. As an example, the information processing can be applied to communication systems compliant with the MIPI standard.