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:
Sep. 01, 2026
Filed:
Sep. 01, 2022
Omnissa, Llc, Mountain View, CA (US);
Wu Bai, Beijing, CN;
Haiwei Zhao, Beijing, CN;
Weigang Huang, Beijing, CN;
Feng Yan, Beijing, CN;
Kun Shi, Beijing, CN;
Omnissa, LLC, Mountain View, CA (US);
Abstract
A method of performing open and close input/output (I/O) requests targeting a directory of a client computing device includes the steps of: receiving a first I/O request to open the directory, from a driver of a host server, forwarding the first I/O request to the client computing device; in response to the first I/O request, receiving an identifier (ID) of the directory from the client computing device and transmitting the ID to the driver; in response to receiving a second I/O request to close the directory, from the driver, storing the ID in a cache, and not forwarding the second I/O request to the client computing device; and in response to receiving a third I/O request to open the directory, from the driver, retrieving the ID from the cache, and transmitting the ID to the driver again.