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:
Jan. 20, 2004
Filed:
Nov. 26, 1997
Applicant:
Inventors:
Paul John Hilts, Durham, NC (US);
Brian Alan Youngman, Cary, NC (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/500 ; G06F 1/576 ; H04B 1/66 ;
U.S. Cl.
CPC ...
G06F 1/500 ; G06F 1/576 ; H04B 1/66 ;
Abstract
A bit vector array apparatus provides a high speed method for processing network transmission controls. Complex data structures for controlling network access are represented in the simplest possible form as single bit vector elements. The bit vector elements are combined into bit vectors comprised of 32 single bit vector elements. The bit vectors are processed in parallel in the bit vector array apparatus, which is comprised of special-purpose bit manipulation functions to expedite the processing.