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. 07, 2026
Filed:
Jul. 06, 2022
Juniper Networks, Inc., Sunnyvale, CA (US);
Sundareswaram Pallan Viswanathan, Bangalore, IN;
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
A virtualization system may receive, by a physical hardware device driver of a kernel of a guest OS of the virtualization system and from a process of the guest OS, one or more control messages to control a physical hardware device. The virtualization system may determine, by the physical hardware device driver and based on the second-type physical hardware device address included in the one or more control messages, a first-type physical hardware device address associated with the physical hardware device. The virtualization system may update, by the physical hardware device driver, the one or more control messages to include the first-type physical hardware device address, and may send, by the physical hardware device driver and to an emulated physical hardware device of a hypervisor of a host OS of the virtualization system, the one or more control messages.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile