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:
Dec. 16, 2025
Filed:
Mar. 15, 2022
Mellanox Technologies, Ltd., Yokneam, IL;
Yuval Itkin, Zoran, IL;
Mellanox Technologies, Ltd, Yokneam, IL;
Abstract
In one embodiment, a system includes data communication device including a network interface to receive a nonce supply request from a remote machine, processing core(s), processing circuitry to generate a nonce, sign the nonce with a private key of the data communication device yielding a first digital signature, provide the nonce and first digital signature to the remote machine, receive, from the remote machine, a secure reset request including a second digital signature of the nonce signed with a private key of the remote machine, verify the second digital signature with a public key of the remote machine to verify that the remote machine provided the secure reset request and that the nonce signed by the second digital signature is the same nonce provided to the remote machine, and issue a reset command to the processing core(s) to reboot responsively to the verification of the second digital signature.