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:
Jul. 22, 2014
Filed:
Dec. 06, 2007
Daniel Ernesto Barreto, San Francisco, CA (US);
Shishuang Wang, Beijing, CN;
Jayadev Marulappa Niranjanmurthy, Karnataka, IN;
Sriranga Seetharamaiah, Karnataka, IN;
Daniel Ernesto Barreto, San Francisco, CA (US);
Shishuang Wang, Beijing, CN;
Jayadev Marulappa Niranjanmurthy, Karnataka, IN;
Sriranga Seetharamaiah, Karnataka, IN;
Wyse Technology L.L.C., San Jose, CA (US);
Abstract
A system for virtualization of a local device includes a proxy configured to report, to a remote system, a status of a local Universal Serial Bus ('USB') device of the system, and to receive a transaction request designated for the local device from the remote system. The system further includes a generic device driver configured to receive the transaction request for the local device, and to provide a result of the transaction request. The proxy is further configured to provide the result of the transaction request to the remote system. The local device is remote to the remote system, which is configured to include a device-specific driver for the local device. A system for utilizing a local device of a remote system is also provided. The system may include an agent and a virtual bus driver. Methods and machine-readable media are also provided.