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. 17, 2006
Filed:
Feb. 12, 2001
Mordechai Daniel, Modi'in, IL;
Assaf Zeira, Shoham, IL;
Mordechai Daniel, Modi'in, IL;
Assaf Zeira, Shoham, IL;
P-Cube Ltd., Hertzliya, IL;
Abstract
The method and apparatus presented are targeted to improve the performance of moving data between memory portions connected by a system bus where writes have higher performance than reads, such as the PCI bus. Due to the PCI bus design, read requests from memories connected across the PCI bus take a significantly longer time to complete than performing a write operation under the same circumstances. The present invention uses the faster write operations across the PCI bus, and queue management techniques, to take advantage of the relative speed of writes in a PCI system. The overall result is significant performance enhancement, which is especially useful in service aware networks (SAN) where operation at wired-speed is of paramount importance.