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. 24, 2015
Filed:
Nov. 08, 2006
Applicants:
Gaston S. Ormazabal, New York, NY (US);
Henning G. Schulzrinne, Leonia, NJ (US);
Eilon Yardeni, Brooklyn, NY (US);
Somdutt B. Patnaik, West New York, NJ (US);
Inventors:
Gaston S. Ormazabal, New York, NY (US);
Henning G. Schulzrinne, Leonia, NJ (US);
Eilon Yardeni, Brooklyn, NY (US);
Somdutt B. Patnaik, West New York, NJ (US);
Assignee:
Verizon Patent and Licensing Inc., Basking Ridge, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1458 (2013.01); H04L 63/1466 (2013.01); H04L 63/08 (2013.01); H04L 63/1408 (2013.01); H04L 2463/141 (2013.01); H04L 63/145 (2013.01); H04L 63/1441 (2013.01); H04L 63/1416 (2013.01);
Abstract
A device receives an attack on a Session Initiation Protocol (SIP)-based device, determines a type of the attack, and applies, based on the determined type of the attack, a return routability check filter to the attack.
Ormazabal, Gaston. (2015). Prevention of denial of service (dos) attacks on session initiation protocol (sip)-based systems using return routability check filtering (U.S. Patent No. 8966619). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8966619
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile