METHOD AND APPARATUS FOR UPDATING OF TERMINAL SOFTWARE
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, KIM, YOUNG SUN, LEE, DONG SOO, LEE, YOUNG SUK
Year of Publication 06.03.2014
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Year of Publication 06.03.2014
Patent
OPTICAL NETWORK SYSTEM AND METHOD FOR CONTROLING THEREFORE
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, LEE, DONG SOO, LEE, YOUNG SUK
Year of Publication 23.08.2013
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Year of Publication 23.08.2013
Patent
APPARATUS AND METHOD FOR MONITORING OPTICAL LINE
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, LEE, DONG SOO, LEE, YOUNG SUK
Year of Publication 23.08.2013
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Year of Publication 23.08.2013
Patent
Real-time Submodule Communication Link Monitoring for MMC-HVDC systems
Yoo, Hark, Son, Byung Hee, Yoon, Giha, Kim, Ryangsoo, Kim, Sungchang
Published in 2021 International Conference on Information and Communication Technology Convergence (ICTC) (20.10.2021)
Published in 2021 International Conference on Information and Communication Technology Convergence (ICTC) (20.10.2021)
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Conference Proceeding
LOW POWER OPTICAL NETWORK TERMINAL AND METHOD FOR OPERATING LOW POWER OPTICAL NETWORK TERMINAL
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, LEE, DONG SOO, LEE, YOUNG SUK
Year of Publication 30.07.2013
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Year of Publication 30.07.2013
Patent
APPARATUS FOR SUPPORTING MULTUCAST SERVICE
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, KIM, YOUNG SUN, LEE, DONG SOO, LEE, YOUNG SUK
Year of Publication 29.03.2013
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Year of Publication 29.03.2013
Patent
OPTICAL NETWORK UNIT AND METHOD FOR SAVING POWER THEREOF
KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, YOON, SIM KWON, LEE, YOUNG SUK, KIM, JONG DEOG
Year of Publication 03.07.2012
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Year of Publication 03.07.2012
Patent
REGISTRATION METHOD FOR ONU IN GPON SYSTEM
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, LEE, DONG SOO, LEE, YOUNG SUK, KIM, JONG DEOG
Year of Publication 31.05.2012
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Year of Publication 31.05.2012
Patent
All-Optical NRZ-to-PRZ Converter at 10 Gb/s Based on Self-Phase Modulation of Fabry–PÉrot Laser Diode
Jeong, Y.D., Lee, H.J., Yoo, H., Won, Y.H.
Published in IEEE photonics technology letters (01.04.2004)
Published in IEEE photonics technology letters (01.04.2004)
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Journal Article
OPTICAL SUBSCRIVER NETWORK
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, LEE, DONG SOO, KIM, JONG DEOG, LEE, YOUNG SUK
Year of Publication 29.02.2012
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Year of Publication 29.02.2012
Patent
THE ONT AUTHENTICATION METHOD AND SYSTEM FOR PREVENTING OF ABNORMAL UPSTREAM TRAFFIC IN GPON LINK
LEE, MUN SEOB, KIM, GEUN YONG, KIM, KWANG OK, YOO, HARK, LEE, DONG SOO
Year of Publication 07.06.2010
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Year of Publication 07.06.2010
Patent
APPARATUS AND METHOD FOR ASSIGNING DYNAMIC BANDWIDTH
KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, LEE, DONG SOO, LEE, YOUNG SUK, KIM, JONG DEOG
Year of Publication 08.06.2011
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Year of Publication 08.06.2011
Patent
IoT sensor solution using a PoF module for the environmental monitoring of HVDC-MMC systems
Park, Hyoung-Jun, Park, Siwoong, Kim, Ryangsoo, Yoo, Hark, Sun, Hwi-il, Yoo, Dongwook
Published in 2019 10th International Conference on Power Electronics and ECCE Asia (ICPE 2019 - ECCE Asia) (01.05.2019)
Published in 2019 10th International Conference on Power Electronics and ECCE Asia (ICPE 2019 - ECCE Asia) (01.05.2019)
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Conference Proceeding
METHOD FOR TRANSMITTING OAM MESSAGE AND PROCESSING ERROR IN PON SYSTEM
LEE, MUN SEOB, KIM, GEUN YONG, KIM, SUNG CHANG, YOO, HARK, LEE, DONG SOO, KOH, JAI SANG, LEE, YOUNG SUK, KIM, JONG DEOG
Year of Publication 05.07.2012
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Year of Publication 05.07.2012
Patent