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:
Oct. 23, 2007
Filed:
Mar. 18, 2003
Terrence V. Powderly, East Fallowfield, PA (US);
Joseph H. End, Iii, Malvern, PA (US);
Timothy C. Sell, Westminster, MD (US);
Terrence V. Powderly, East Fallowfield, PA (US);
Joseph H. End, III, Malvern, PA (US);
Timothy C. Sell, Westminster, MD (US);
Unisys Corporation, Blue Bell, PA (US);
Abstract
Numerous shortcomings exist in prior generation adapter cards for supporting remote consoles for multipartition computer systems. Emulation using memory in the adapter card supports some remote functions so that they appear to be resident on the host computer system to each partition. Additionally, the host computer system memory can be used in one mode to support the emulation of extended mode video console support functions. Scoreboarding and hardware compression are used to limit the volume of data required to be updated to support the emulation.