Research Area

Control and management frameworks for Software-defined networking

Topics:
-Policy based SDN control framework
-SDN orchestration framework
-Control and management framework for orchestrating multi-domain SDNs
Outstanding results:
-Jin Seek Choi, A PCE-based Provisioning controller for Software-defined Transport Networks, iPOP 2014, 2014. 05, 22-23,Tokyo, Japan
-Jin Seek Choi, S. Kang, B. W. Jang, Delphine, S. I. Kim, S.Y.Kim, A PCE-based Provisioning controller for Software-defined Transport Networks, COIN2014, FB2-4, 2014. 08, Jeju, Korea

Control and management frameworks for MPLS-TP/PBB-TE Carrier Ethernet

Topics:
-Openwrt based MPLS-TP Platform
-Openwrt based PBB-TE Platform
-Openwrt based intelligent routing Platform
Outstanding results:
-Topology Discovery Protocol Software patent (Reg. No 2011-01-199-005773)
-Jin Seek Choi "Design and Implementation of a PCE-based Software Defined Provisioning Framework for Carrier-grade MPLS-TP Networks, Photonic Network Communications, to be published in 2014.
-“Design and Implementation for MPLS-TP based PBB-TE Network: OpenWRT Linux” KISC Summer, jeju, 2010.6 [8G-52]

Routing Control Protocol

Topics:
-PCE protocol
-PCE extension Protocol for Auto-Configuration
-LLDP Discovery (IEEE 802.1 ab)
-LLDP Discovery (IEEE 802.1 ab)
-Link OAM (IEEE 802.3ah)
-End-to-End OAM (Y.1731)
Outstanding results:
-Automatic Switch Discovery and Configuration Protocol for PBB-TE and PCEP based Carrier Ethernet Switch (Software patent 2011-01-241-003421)
-Mobile SVID resolution protocol for PBB Network Program
-Design and Interoperability test of IEEE 802.1Qay PBB-TE,” KISC Vol. 36 No. 12, 2011.12 (Best paper award)
-Design and Implementation for Centralized Configuration Protocol for MPLS-TP Network, (CEIC kics, 2011.12.09. Best paper award)

Highly reliable protocol for Energy optimization

Topics:
-Highly reliable Energy control
-Energy trading control for global optimization
Outstanding results:
-Autonomous energy control system and method, Patent (2013)
-Energy trade method for energy management system, Patent (2014)
-Delphine, Y.S. Shin, S. Kang, B. W. Jang, Jin Seek Choi, Design and Implementation of Building Energy Management System with Quality of Experience Power Scheduling Model to Prevent the Blackout in Smart Grid Network, ICACT 2014. 02

Proxy Mobile IP, Location ID Separate protocol (LISP)

Topics:
-ROUTE Optimization
-Location/ID Dynamic mapping mechanism
Outstanding results:
-METHOD OF DATA PACKET ROUTING IN MOBILE INTERNET SYSTEM AND ACCESS ROUTING AGENT USING THE SAME, Patent 10-2008-0029073
-METHOD OF DATA PACKET ROUTING IN MOBILE INTERNET SYSTEM AND ACCESS ROUTING AGENT USING THE SAME, Patent 10-2008-0040552
-Jin Seek Choi, B. G. Jung, T. I. Kim, "LMA initiated route optimization protocol for improving PMIP handover performance," to be published in IEEE Communications Letter, 2009. Communications Letters, IEEE Volume: 13 , Issue: 11 (sci)
-METHOD FOR SEARCHING DIGITAL BROADCAST PROGRAM AND APPARUTUS FOR RECEIVING DIGITAL BROADCAST, Patent 10-2008-0046327
-METHOD OF CONNECTION-ORIENTED AND CONNECTIONLESS


Projects

-IoT 구축을 위한 초고신뢰성 (Radio over Ethernet) 패킷네트워크 개발의 사실표준화 (2015~2018.2) 스마트그리드와 연계된 스마트가전 인터페이스

-(Distributed Energy Management System) 시험방법 표준개발 (2016~2019.5)

-정전사태 방지를 위한 자율형 에너지제어 및 절대적 에너지품질 최적화 연구 (2013-2016)