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:
Apr. 21, 2026
Filed:
Oct. 20, 2023
Dell Products, L.p., Round Rock, TX (US);
Eugene David Cho, Austin, TX (US);
Milton Olavo Decarvalho Taveira, Round Rock, TX (US);
Travis Gilbert, Round Rock, TX (US);
Mukund P. Khatri, Austin, TX (US);
Dell Products, L.P., Round Rock, TX (US);
Abstract
Systems and methods for mutual trust establishment among components of an Information Handling System (IHS) are described. In an illustrative, non-limiting embodiment, an IHS may include: at least one processor; and at least one memory coupled to the processor, wherein the at least one memory comprises program instructions stored thereon that, upon execution by the at least one processor, cause the at least one processor to: obtain a plurality of identifiers for a respective plurality of CPLDs or FPGAs, including an identifier for a first CPLD or FPGA; and provide to a second CPLD or FPGA an expected handshake token for the first CPLD or FPGA, wherein the expected handshake token is based, at least in part, on the identifier for the first CPLD or FPGA, and wherein the second CPLD or FPGA uses the expected handshake token to establish trust for communication with the first CPLD or FPGA.