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:
Nov. 11, 2025
Filed:
Sep. 20, 2022
Dell Products L.p., Round Rock, TX (US);
Kai Leong Wong, Singapore, SG;
Manish K. Desai, Singapore, SG;
Karthikeyan Krishnakumar, Austin, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
An information handling system and peripheral mouse establish level four security when a preloaded security identification packet is available to securely identify both devices for the exchange of pairing information in a manner that avoids man-in-the-middle attacks. The peripheral advertises with both a BLE protocol packet that supports a conventional level 3 security pairing and a secure identification packet that supports a level four security pairing. When the secure identification packet advertisement is selected by a host, the BLE profile may be populated without performing pairing so that the profile can be used to subsequently pair without risk of a malicious device imitating the BLE interface.