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, 1999
Filed:
Mar. 07, 1991
Syed Vickar Ahamed, Somerset, NJ (US);
Victor Bernard Lawrence, Holmdel, NJ (US);
Lucent Technologies Inc., Murray Hill, NJ (US);
Abstract
Multiprocessor architecture having advantages of both synchronous and asynchronous architectures. The multiprocessor (FIG. 10) comprises processors (300) operating in parallel and synchronously. Each processor operates at a different rate (a), so that each processor processes a data unit (316) in a different amount of time. An input distribution function (317) receives an input stream of data and distributes it to individual processors for processing, in amounts directly proportional to the operating rates of the individual processors, so that each processor processes all of the data distributed to it in the same amount of time as the other processors. Input data buffers (301) connected to processors operate synchronously with the connected processors, receiving and storing the distributed data and inputting it to the connected processors at rates synchronized with the processors' operating rates. Output data buffers (301) operating synchronously with the processors receive and store the processed data, and output it through an output gating function (318) into an output data stream at times and at rates also synchronized with the processors' operating rates.