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. 03, 2012
Filed:
Sep. 15, 2009
Sang Wan Kim, Daejeon, KR;
Dong Won Kang, Daejeon, KR;
Joon Kyung Lee, Daejeon, KR;
Sang Sik Yoon, Gwangju, KR;
Tae Sang Choi, Daejeon, KR;
You Hyeon Jeong, Daejeon, KR;
Sang Wan Kim, Daejeon, KR;
Dong Won Kang, Daejeon, KR;
Joon Kyung Lee, Daejeon, KR;
Sang Sik Yoon, Gwangju, KR;
Tae Sang Choi, Daejeon, KR;
You Hyeon Jeong, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
There is provided a method and apparatus for controlling traffic according to user that includes a statistics processing unit measuring traffic volume used according to user, calculating a traffic variation ΔV by using the measured traffic volume, and updating a traffic user list by comparing the calculated traffic variation ΔV; a traffic detecting unit determining whether abnormal traffic is generated in a network and transferring a control command according to priority in the traffic user list; and a packet controlling unit controlling a user's traffic according to the control command received from the traffic detecting unit.