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:
Feb. 17, 2004
Filed:
Jun. 06, 2000
Applicant:
Inventors:
Li Mo, Plano, TX (US);
Edward T. Sullivan, Highland Village, TX (US);
Carl A. DeWilde, Richardson, TX (US);
Wayne R. Sankey, Plano, TX (US);
Assignee:
Fujitsu Network Communications, Inc., Richardson, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/228 ; H04J 3/04 ; H04J 3/02 ;
U.S. Cl.
CPC ...
H04L 1/228 ; H04J 3/04 ; H04J 3/02 ;
Abstract
A method and system for transporting traffic in a packet-switched network segments high priority pass-through traffic from low priority pass-through traffic. The high priority pass-through traffic is transmitted on an egress link preferentially over the low priority pass-through traffic and ingress high priority local traffic. The ingress high priority local traffic is transmitted on the egress link preferentially over the low priority pass-through traffic.