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. 29, 2008
Filed:
Dec. 20, 2002
Subramani Shankar, Bangalore, IN;
Velamur Krishnamachari Vasudevan, Bangalore, IN;
Ponnusamy Kanagaralu, Bangalore, IN;
Hariprasad Gangadharan, Bangalore, IN;
Subramani Shankar, Bangalore, IN;
Velamur Krishnamachari Vasudevan, Bangalore, IN;
Ponnusamy Kanagaralu, Bangalore, IN;
Hariprasad Gangadharan, Bangalore, IN;
Cypress Semiconductor Corporation, San Jose, CA (US);
Abstract
In one embodiment, the invention is an apparatus for testing differential delay correction of network elements using virtual concatenation. The apparatus includes a first PRBS (pseudo-random bit stream) generator dedicated to a first tributary. The apparatus also includes an interface between the first PRBS generator and a tester. The apparatus further includes an interface between the first PRBS generator and a device under test. The apparatus may further include a second PRBS dedicated to a second tributary. The apparatus may also include a control logic block to control the first PRBS generator and the second PRBS generator, and coupled to the first PRBS generator and the second PRBS generator.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile