Patent | Date |
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Apparatus and method for providing presence service in communication device Grant 10,313,515 - Kim , et al. | 2019-06-04 |
Voice/data combination system and method for managing bandwidth in the system Grant 8,804,506 - Yeom August 12, 2 | 2014-08-12 |
IP converged system and call processing method thereof Grant 8,780,889 - Yeom July 15, 2 | 2014-07-15 |
QoS control system and method of VoIP media packet received from broadband port in router/gateway-integrated VoIP system Grant 8,488,625 - Yeom July 16, 2 | 2013-07-16 |
IP converged system and packet processing method therein Grant 8,391,147 - Yeom March 5, 2 | 2013-03-05 |
Processing session initiation protocol signaling in voice/data integrated switching system Grant 8,139,604 - Yeom March 20, 2 | 2012-03-20 |
Dynamic network security system and control method thereof Grant 8,037,531 - Yeom October 11, 2 | 2011-10-11 |
Apparatus And Method For Providing Presence Service In Communication Device App 20110181411 - Kim; Si-Baek ;   et al. | 2011-07-28 |
Dynamic network security Grant 7,904,950 - Yeom March 8, 2 | 2011-03-08 |
Apparatus and method for voice processing of voice over internet protocol (VoIP) Grant 7,773,580 - Yeom August 10, 2 | 2010-08-10 |
Bandwidth management system and method for guaranteeing quality of service in voice over internet protocol network Grant 7,706,385 - Yeom April 27, 2 | 2010-04-27 |
QoS CONTROL SYSTEM AND METHOD OF VoIP MEDIA PACKET RECEIVED FROM BROADBAND PORT IN ROUTER/GATEWAY-INTEGRATED VoIP SYSTEM App 20100002688 - YEOM; Eung-Moon | 2010-01-07 |
IP converged system and call processing method thereof App 20090185558 - Yeom; Eung-Moon | 2009-07-23 |
Routing service method in voice over internet protocol system Grant 7,519,732 - Yeom April 14, 2 | 2009-04-14 |
IP converged system and packet processing method therein App 20080310307 - Yeom; Eung-Moon | 2008-12-18 |
Method for providing voice over internet protocol call service Grant 7,415,004 - Yeom , et al. August 19, 2 | 2008-08-19 |
Voice/data combination system and method for managing bandwidth in the system App 20080175271 - Yeom; Eung-Moon | 2008-07-24 |
Method for call processing and link test in a VoIP gateway and system thereof Grant 7,289,486 - Yeom October 30, 2 | 2007-10-30 |
Dynamic network security system and control method thereof App 20070192847 - Yeom; Eung-Moon | 2007-08-16 |
Dynamic network security system and control method thereof App 20070180527 - Yeom; Eung-Moon | 2007-08-02 |
Method for controlling bandwidth in a voice over internet protocol system Grant 7,236,483 - Yeom June 26, 2 | 2007-06-26 |
Method for sending dual-tone multi-frequency signal using voice over internet protocol Grant 7,230,945 - Yeom June 12, 2 | 2007-06-12 |
Bandwidth management system and method for guaranteeing quality of service in voice over internet protocol network App 20070025249 - Yeom; Eung-Moon | 2007-02-01 |
Dynamic network security App 20060265741 - Yeom; Eung-Moon | 2006-11-23 |
VoIP (voice over internet protocol) call processing App 20060140174 - Yeom; Eung-Moon | 2006-06-29 |
Differential intrusion detection in networks App 20060075498 - Yeom; Eung-Moon | 2006-04-06 |
Apparatus and method for voice processing of voice over internet protocol (VoIP) App 20050254482 - Yeom, Eung-Moon | 2005-11-17 |
Call processing system and method in a voice and data integrated switching system App 20050180397 - Yeom, Eung-Moon | 2005-08-18 |
Processing session initiation protocol signaling in voice/data integrated switching system App 20050175032 - Yeom, Eung-Moon | 2005-08-11 |
Method for call processing and link test in a VoIP gateway and system thereof App 20040120312 - Yeom, Eung-Moon | 2004-06-24 |
Method for sending dual-tone multi-frequency signal using voice over internet protocol App 20040001482 - Yeom, Eung-Moon | 2004-01-01 |
Method for controlling bandwidth in a voice over internet protocol system App 20040002864 - Yeom, Eung-Moon | 2004-01-01 |
Method for providing voice over internet protocol call service App 20030123435 - Yeom, Eung-Moon ;   et al. | 2003-07-03 |
Routing service method in voice over internet protocol system App 20020188755 - Yeom, Eung-Moon | 2002-12-12 |