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. 24, 2020
Filed:
Mar. 12, 2019
Beijing Baidu Netcom Science and Technology Co., Ltd., Beijing, CN;
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
Embodiments of the present disclosure disclose a communication method, apparatus and system for a virtual machine and a host machine. An embodiment of the communication method for a virtual machine and a host machine includes: polling a first command completion identifier queue set in a shared memory; comparing, in response to detecting an update of the first command completion identifier queue, the first command completion identifier queue with a second command completion identifier queue stored in the virtual machine to determine an identifier of a currently completed command; and updating the second command completion identifier queue based on the identifier of the currently completed command.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile