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:
Mar. 27, 2012
Filed:
Jul. 09, 2008
Yong-hyuk Moon, Inchon, KR;
Jaehoon Nah, Daejeon, KR;
Jaeho Yoo, Gyeonggi-do, KR;
Jongsoo Jang, Daejeon, KR;
Hyeokchan Kwon, Daejeon, KR;
Sunkee Koh, Daejeon, KR;
Jabeom Gu, Seoul, KR;
Yong-Hyuk Moon, Inchon, KR;
Jaehoon Nah, Daejeon, KR;
Jaeho Yoo, Gyeonggi-do, KR;
Jongsoo Jang, Daejeon, KR;
Hyeokchan Kwon, Daejeon, KR;
Sunkee Koh, Daejeon, KR;
Jabeom Gu, Seoul, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
The invention relates to a P2P traffic management apparatus and method. A P2P flow agent monitors an executed application program to extract a P2P application program, adds application identifiers to packets generated by the application program according to a set policy, and transmits the packets. In this case, a P2P security gateway monitors the inflowing packets from the P2P flow agent to extract packets having the application identifiers, uses the extracted application identifiers to inquire and acquire a related policy, and controls the packets according to the acquired policy.