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. 03, 2009
Filed:
Sep. 21, 2004
Weimin Pan, Austin, TX (US);
Gang Liu, Round Rock, TX (US);
Weimin Pan, Austin, TX (US);
Gang Liu, Round Rock, TX (US);
Dell Products L. P., Round Rock, TX (US);
Abstract
Virtual media device network communication is improved with a media filter that reduces unnecessary non-media access commands, such as test unit ready commands, that have an enhanced impact on data transfer rates when media devices communicate over a network. The media filter withholds communication of selected non-media information by a remote access controller associated with a virtual media device and generates simulated responses to the withheld communication for return to the virtual media device. In one embodiment, predetermined non-media access commands are withheld from communication to a network unless a timeout timer is expired. The timeout timer is set for a time period that precludes a media change between timeout timer expirations and is reset with successful response to a command through the network.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile