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:
May. 09, 2006
Filed:
Jan. 17, 2003
Michael J. Heideman, New Brighton, MN (US);
Thomas P. Cooper, New Brighton, MN (US);
Ronald Q. Smith, St. Paul, MN (US);
Michael J. Heideman, New Brighton, MN (US);
Thomas P. Cooper, New Brighton, MN (US);
Ronald Q. Smith, St. Paul, MN (US);
Unisys Corporation, Blue Bell, PA (US);
Abstract
An apparatus for and method of implementing a cluster lock processing system having a relatively large number of commodity cluster instruction processors which are managed by a highly scalable, off the shelf communication processor. Because the commodity processors have virtually no system viability features such as memory protection, failure recovery, etc., the communication processor assumes the responsibility for providing these functions. The low cost of the commodity cluster instruction processors makes the system almost linearly scalable. Furthermore, having a fully scalable communication processor ensures a completely scalable system. The cluster/locking, caching, and mass storage accessing functions are fully integrated into a single hardware platform. The architecture may be implemented using any of a wide variety of proprietary or non-proprietary operating system environments.