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:
Apr. 09, 2021
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Hiroo Takahashi, Kanagawa, JP;
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Abstract
Transmission adaptable to a rule of packet modification prohibition on a transmission path is disclosed. In one example, transmission includes adding a packet header for extension to packet data obtained by packing data to be transmitted, and generating an application specific payload that is protected from modification on a transmission path. Supply of the application specific payload is switched to a selected one of a plurality of packet generation circuits, wherein the plurality of packet generation circuits are arranged in parallel for each of a plurality of types of physical layers, and each of the packet generation circuits is configured to add a packet header for a physical layer different from the packet header for extension for the application specific payload. A packet for the physical layer is generated by the selected one of the plurality of packet generation circuits.