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:
Apr. 26, 2011
Filed:
Mar. 28, 2005
Applicants:
Rajeev Ramanath, Plano, TX (US);
Nivedan Thadasina, Allen, TX (US);
Rajasimann Vijayasimman, Richardson, TX (US);
Inventors:
Rajeev Ramanath, Plano, TX (US);
Nivedan Thadasina, Allen, TX (US);
Rajasimann Vijayasimman, Richardson, TX (US);
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/56 (2006.01); H04J 3/24 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for prioritizing IP traffic in a wireless network based on a type-of-service (TOS) identifier is provided. The method includes receiving an IP datagram. The IP datagram comprises an original TOS identifier. An IP message is formed by adding an IP header to the IP datagram. The original TOS identifier is copied from the IP datagram into a duplicate TOS identifier in the IP header.