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. 02, 2010
Filed:
Oct. 09, 2008
Alexander T. Weinert, Seattle, WA (US);
Brian R. Morin, Bellevue, WA (US);
Daniel M. C. Caiafa, Kirkland, WA (US);
Alexander T. Weinert, Seattle, WA (US);
Brian R. Morin, Bellevue, WA (US);
Daniel M. C. Caiafa, Kirkland, WA (US);
Microsoft Corporation, Redmond, WA (US);
Abstract
Resources are partitioned via a virtual partitioning system to distribute the resources over a plurality of resource servers. A virtual partition table can be kept at each of a set of resource managers handling requests for resources in tandem. When a resource is requested, a virtual partition value is calculated algorithmically, and the value is mapped to a resource component via the virtual partition table. The resource component encapsulates information indicating on which of the resource servers the resource resides and can provide a component for performing operations on the resource even though the requester does not have information about where the resource resides. The resources can be repartitioned by modifying the virtual partition table, thus allowing the addition of additional resource servers to the system while the resources remain available. Additional resource types can be added without reengineering the system.