Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8775613 | Method and system for providing network monitoring, security event collection apparatus and service abnormality detection apparatus for network monitoring | Chi Yoon Jeong, Seon Gyoung Sohn | 2014-07-08 |
| 8341721 | Web-based traceback system and method using reverse caching proxy | Jong Hyun Kim, Geon Lyang Kim, Jong Ho Ryu, Chi Yoon Jeong, Seon Gyoung Sohn +2 more | 2012-12-25 |
| 8307441 | Log-based traceback system and method using centroid decomposition technique | Jong Hyun Kim, Geon Lyang Kim, Seon Gyoung Sohn, Chi Yoon Jeong, Jong Ho Ryu +3 more | 2012-11-06 |
| 8140671 | Apparatus and method for sampling security events based on contents of the security events | Chi Yoon Jeong, Seon Gyoung Sohn, Geon Lyang Kim, Jong Hyun Kim, Jong Ho Ryu +3 more | 2012-03-20 |
| 8019865 | Method and apparatus for visualizing network security state | Chi Yoon Jeong, Seon Gyoung Sohn, Soo Hyung Lee, Hyo Chan Bang, Geon Lyang Kim +7 more | 2011-09-13 |
| 8014310 | Apparatus and method for visualizing network situation using security cube | Chi Yoon Jeong, Seon Gyoung Sohn, Soo Hyung Lee, Hyo Chan Bang, Geon Lyang Kim +7 more | 2011-09-06 |
| 7849187 | Network status display device and method using traffic pattern map | Jung Chan Na, Geon Lyang Kim, Dong Young Kim, Jin Oh Kim, Hyun Joo Kim +5 more | 2010-12-07 |
| 7787394 | Network status display device and method using traffic flow-radar | Jung Chan Na, Geon Lyang Kim, Dong Young Kim, Jin Oh Kim, Hyun Joo Kim +5 more | 2010-08-31 |
| 7596810 | Apparatus and method of detecting network attack situation | Jin Oh Kim, Seon Gyoung Sohn, Hyochan BANG, Soo Hyung Lee, Dongyoung Kim +5 more | 2009-09-29 |
| 7539147 | Apparatus and method for detecting and visualizing anomalies in network traffic | Soo Hyung Lee, Jin Oh Kim, Jung Chan Na, Jong Soo Jang, Sung Won Sohn | 2009-05-26 |