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:
Aug. 24, 2010
Filed:
Feb. 12, 2007
Camil Fayad, Poughkeepsie, NY (US);
John K. LI, Woodstock, NY (US);
Siegfried Sutter, Elsendorf, DE;
Tamas Visegrady, Zurich, CH;
Camil Fayad, Poughkeepsie, NY (US);
John K. Li, Woodstock, NY (US);
Siegfried Sutter, Elsendorf, DE;
Tamas Visegrady, Zurich, CH;
International Business Machines Corporation, Armonk, NY (US);
Abstract
The partitioning of large arrays in the hardware structure, for multiplication and addition, into smaller structures results in a multiplier design which includes a series of nearly identical processing elements linked together in a chained fashion. As a result of simultaneous operation in two subphases per processing element and the chaining together of processing elements, the overall structure is operable in a pipelined fashion to improve throughput and speed. The chained processing elements are constructed so as to provide a pardonable chain with separate parts for processing factors of the modulus.