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. 28, 2006
Filed:
Feb. 15, 2001
Alexander I. Leyn, Waterloo, CA;
Marc Morin, Waterloo, CA;
Alexander I. Leyn, Waterloo, CA;
Marc Morin, Waterloo, CA;
Cisco Systems Canada Co., Halifax, CA;
Abstract
The present invention relates to systems and methods for processing and transmitting data that preserves the timing relationship of the data being transmitted and/or processed. In one embodiment, the present invention uses a timestamp. The timestamp stores the timing relationship of data in the bitstream as it appeared before any processing that may alter the timing relationship of the data. The data may then be processed. By storing the original timing relationship of data, before any processing that alters the timing relationship of data, the present invention allows for the recreation of the original timing relationship between data. Thus, any jitter introduced by processing the data may be removed or substantially reduced. When the bitstream is transmitted through a processing system of the present invention, the present invention allows the processing system to process data in a manner that changes the timing relationship of the data being transmitted and transmit the data while essentially maintaining the timing relationship of the data as it was received by the processing system.