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:
Dec. 16, 2008
Filed:
Sep. 30, 2003
Haitao Wu, Beijing, CN;
Keping Long, Beijing, CN;
Shiduan Cheng, Beijing, CN;
Jian MA, Beijing, CN;
Qian Wang, Beijing, CN;
Runtong Zhang, Beijing, CN;
Haitao Wu, Beijing, CN;
Keping Long, Beijing, CN;
Shiduan Cheng, Beijing, CN;
Jian Ma, Beijing, CN;
Qian Wang, Beijing, CN;
Runtong Zhang, Beijing, CN;
Nokia Inc., Irvine, TX (US);
Abstract
Systems and methods are disclosed for marking a packet with a precedence value in a TCP-friendly way. One system and method marks packets with a precedence value based on a probability function. Another system and method marks packets with one of three precedence values based on network traffic but enables interleaving of differently marked packets when a certain number of packets have been successively marked with a low or medium precedence value.