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Blockchain system and operation method thereof
Grant 11,409,734 - Yim , et al. August 9, 2 | 2022-08-09 |
Packet Telephony Terminal Apparatus And Operating Method Thereof
App 20220239782 - KIM; Do Young ; et al. | 2022-07-28 |
Method And Apparatus For Blockchain Based On Information-centric Networking
App 20220150169 - Thai; Quang Tung ; et al. | 2022-05-12 |
Network infrastructure system and method for data processing and data sharing using the same
Grant 11,070,639 - Kim , et al. July 20, 2 | 2021-07-20 |
Scalable Event Delivery System And Method Supporting Flexibility
App 20200174856 - CHOI; Kang Il ; et al. | 2020-06-04 |
System And Method Of Hyperconnected And Distributed Processing For Intelligent Information
App 20200167676 - KIM; Sang Ki ; et al. | 2020-05-28 |
Blockchain System And Operation Method Thereof
App 20200133943 - YIM; Jong Choul ; et al. | 2020-04-30 |
Scheduling method and scheduler for switching
Grant 10,511,537 - Han , et al. Dec | 2019-12-17 |
Apparatus And Method For Processing Blockchain Transaction In Distributed Manner
App 20190182313 - YOO; Hyun Kyung ; et al. | 2019-06-13 |
Data Networking Method In Data-centric Network System And Apparatus Implementing Same
App 20190182356 - KO; Nam Seok ; et al. | 2019-06-13 |
Method Of Generating Block Chain And Apparatus And Method For Generating Blocks
App 20190182029 - YIM; Jong Choul ; et al. | 2019-06-13 |
Network Infrastructure System And Method For Data Processing And Data Sharing Using The Same
App 20190098104 - KIM; Sun Me ; et al. | 2019-03-28 |
Radio-over-fiber (RoF) transmission system
Grant 10,200,125 - Cho , et al. Fe | 2019-02-05 |
Packet-based optical signal switching control method and apparatus
Grant 10,194,222 - Kim , et al. Ja | 2019-01-29 |
Communication Method And Zone Scheduler And Inter-zone Scheduling Coordinator (izsc)
App 20180262438 - SONG; Jongtae ; et al. | 2018-09-13 |
Scheduling Method And Scheduler For Switching
App 20180262437 - HAN; Kyeong-Eun ; et al. | 2018-09-13 |
Packet-based Optical Signal Switching Control Method And Apparatus
App 20180109857 - KIM; Daeub ; et al. | 2018-04-19 |
Protection switching management apparatus and method for effective use of resources in multilayer or multi-domain
Grant 9,900,208 - Kim , et al. February 20, 2 | 2018-02-20 |
RADIO-OVER-FIBER (RoF) TRANSMISSION SYSTEM
App 20170126320 - CHO; Seung Hyun ; et al. | 2017-05-04 |
Protection Switching Management Apparatus And Method For Effective Use Of Resources In Multilayer Or Multi-domain
App 20170019292 - KIM; Dae Ub ; et al. | 2017-01-19 |
Apparatus And Method For Providing Interactive Communication Service Using Sensor Network
App 20170006408 - KIM; Sun Me | 2017-01-05 |
Method and apparatus for managing link on multi-layer networks
Grant 9,451,342 - Han , et al. September 20, 2 | 2016-09-20 |
Path Computation Element And Method For Setting Path Of User Network Interface
App 20160087891 - KWON; Tae Hyun ; et al. | 2016-03-24 |
Method And Apparatus For Managing Link On Multi-layer Networks
App 20150373434 - HAN; Kyeong Eun ; et al. | 2015-12-24 |
Method And Apparatus For Creating Virtual Traffic Engineering Link
App 20150281051 - HAN; Kyeong Eun ; et al. | 2015-10-01 |
Method And Apparatus For Processing Address Resolution Protocol (arp) Packet
App 20150281075 - PARK; Soo Myung ; et al. | 2015-10-01 |
Virtual Extensible Local Area Network (vxlan) System Of Automatically Configuring Multicasting Tunnel For Segment Of Virtual Extensible Local Area Network According To Life Cycle Of End System And Operating Method Thereof
App 20150229523 - PARK; Soo Myung ; et al. | 2015-08-13 |
Link Activation Method And Apparatus For Protection Path
App 20150229398 - LEE; Jong Seok ; et al. | 2015-08-13 |
Method For Realizing Time Reduction In Shared Mesh Network
App 20150188625 - PARK; Chan Sung ; et al. | 2015-07-02 |
Method And Apparatus For Managing Resources Of Transport Network
App 20150163089 - KIM; Ki Won ; et al. | 2015-06-11 |
Method Of Supporting In-band Operations, Administration And Maintenance (oam) For Point-to-multipoint (p2mp) Data Transfer In Multi-protocol Label Switching-transport Profile (mpls-tp) Network
App 20150124626 - SUL; Dong Myung ; et al. | 2015-05-07 |
Method Of Recovering Fault In Multilayer Network And Apparatus Thereof
App 20140198635 - HAN; Kyeong-Eun ; et al. | 2014-07-17 |
GMPLS non-enabled network gateway and operating method for routing between GMPLS enabled network and GMPLS non-enabled network
Grant 8,780,924 - Kim , et al. July 15, 2 | 2014-07-15 |
Apparatus And Method For Controlling Uni Path
App 20140112350 - KWON; Tae-Hyun ; et al. | 2014-04-24 |
Dynamic Power-saving Apparatus And Method For Multi-lane-based Ethernet
App 20140078918 - HAN; Kyeong-Eun ; et al. | 2014-03-20 |
Lane Fault Recovery Apparatus And Method
App 20140078894 - HAN; Kyeong-Eun ; et al. | 2014-03-20 |
Apparatus and method of controlling LSP of RSVP-TE protocol using label with availability of end-to-end range
Grant 8,442,050 - Kim , et al. May 14, 2 | 2013-05-14 |
Packet-optical integrated switch without optical transponder
Grant 8,351,784 - Kim , et al. January 8, 2 | 2013-01-08 |
Electric power generation device, electric power demand device, and electric power control system, and method of controlling electric power
Grant 8,352,095 - Kim , et al. January 8, 2 | 2013-01-08 |
Routing method and apparatus for providing different path by service
Grant 8,295,279 - Yoon , et al. October 23, 2 | 2012-10-23 |
Method Of Controlling Distribution Of Electric Power In Smart Grid And Apparatus Therefor
App 20120158195 - KIM; Sun Me ; et al. | 2012-06-21 |
Resource management and recursive path computation for real-time automatic path setup at multi-layer transport network
Grant 8,189,610 - Kim , et al. May 29, 2 | 2012-05-29 |
Gmpls Non-enabled Network Gateway And Operating Method For Routing Between Gmpls Enabled Network And Gmpls Non-enabled Network
App 20120128003 - KIM; Sun Me ; et al. | 2012-05-24 |
Traffic Engineering Database Control System And Method For Guaranteeing Accuracy Of Traffic Engineering Database
App 20110153829 - Kwon; TaeHyun ; et al. | 2011-06-23 |
Apparatus And Method Of Controlling Lsp Of Rsvp-te Protocol Using Label With Availability Of End-to-end Range
App 20110090913 - KIM; Sun Me ; et al. | 2011-04-21 |
System And Method For Control Network Device
App 20110075565 - YOON; Seung-Hyun ; et al. | 2011-03-31 |
Electric Power Generation Device, Electric Power Demand Device, And Electric Power Control System, And Method Of Controlling Electric Power
App 20110071699 - Kim; Sun Me ; et al. | 2011-03-24 |
Network Control Device And Network Control Method
App 20110058558 - KIM; Sun Me ; et al. | 2011-03-10 |
Resource Management And Recursive Path Computation For Real-time Automatic Path Setup At Multi-layer Transport Network
App 20100158035 - KIM; Sun Me ; et al. | 2010-06-24 |
Optical Transmission System
App 20100150562 - LEE; Hyun Jae ; et al. | 2010-06-17 |
Packet-optical Integrated Switch Without Optical Transponder
App 20100135659 - KIM; Hong Ju ; et al. | 2010-06-03 |
Routing Method And Apparatus For Providing Different Path By Service
App 20100135300 - YOON; Seung Hyun ; et al. | 2010-06-03 |
Data Processing System
App 20100057953 - KIM; Bup Joong ; et al. | 2010-03-04 |
Method and apparatus for measuring quality of VoIP call
App 20090129282 - Lee; Byung-joon ; et al. | 2009-05-21 |
Method and system for IPTV service authentication and service quality control
App 20090133088 - Kim; Sun-me ; et al. | 2009-05-21 |
System and method for managing resources in access network
App 20090089431 - Kim; Sun-me ; et al. | 2009-04-02 |
System and method of resource management and call admission control in access network
App 20080137655 - Kim; Sun Me ; et al. | 2008-06-12 |
Method For Providing Network Communication Service With Constant Quality Regardless Of Being In Wired Or Wireless Network Environment
App 20080130601 - Kim; Sun-Me ; et al. | 2008-06-05 |
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