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:
Jan. 17, 2023
Filed:
Dec. 06, 2018
Intel Corporation, Santa Clara, CA (US);
Mitu Aggarwal, Portland, OR (US);
Nrupal Jani, Hillsboro, OR (US);
Manasi Deval, Portland, OR (US);
Kiran Patil, Portland, OR (US);
Parthasarathy Sarangam, Portland, OR (US);
Rajesh M. Sankaran, Portland, OR (US);
Sanjay K. Kumar, Hillsboro, OR (US);
Utkarsh Y. Kakaiya, Folsom, CA (US);
Philip Lantz, Cornelius, OR (US);
Kun Tian, Shanghai, CN;
Intel Corporation, Santa Clara, CA (US);
Abstract
Examples include a method of live migrating a virtual device by creating a virtual device in a virtual machine, creating first and second interfaces for the virtual device, transferring data over the first interface, detecting a disconnection of the virtual device from the virtual machine, switching data transfers for the virtual device from the first interface to the second interface, detecting a reconnection of the virtual device to the virtual machine, and switching data transfers for the virtual device from the second interface to the first interface.