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Year of Publication 03.04.2019
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Year of Publication 03.04.2019
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MOBILE COMMUNICATION SYSTEM FOR PROVIDING A CALLER-SELECTABLE VOICE MAIL BOX SERVICE AND A METHOD THEREOF, PARTICULARLY FOR ALLOWING A CALLER TO SELECT AND SEND A VOICE MESSAGE ACCORDING TO A SITUATION OR A RECEIVER WHEN HIS/HER CALL IS SWITCHED TO A VOICE MAIL BOX SERVICE BECAUSE A CALLEE DOES NOT ANSWER
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NOISE CANCELLATION SERVICE METHOD IN MOBILE COMMUNICATION, ESPECIALLY CONCERNED WITH PREVIOUSLY REGISTERING A USER'S VOICE IN THE CLIENT MANAGER SERVER OF A MOBILE COMMUNICATION COMPANY AND EXTRACTING AND TRANSMITTING THE USER'S STORED VOICE AFTER REMOVING NOISE IN THE CASE OF EXECUTING A MOBILE CALL
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METHOD FOR SHARING OPTICAL FIBER FOR CLOUD-BASED WIRED AND WIRELESS ACCESS NETWORK, AND SYSTEM AND APPARATUS FOR SAME
CHO, BEUM-GEUN, LEE, SUN-IK, KIM, SANG-WOO, SONG, MYUNG-HUN, BYUN, SUNGJIN, PARK, CHAN, LEE, EUN-HO, SUNG, JINSOO, LIM, JONG-YEONG
Year of Publication 04.04.2013
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Year of Publication 04.04.2013
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BIDIRECTIONAL OPTICAL TRANSMITTING/RECEIVING MODULE
LIM, JONG YEONG, HWANG, WOL YON, KIM, HONG MAN, CHOI, JIN SOO, SUNG, JIN SOO, HEO, YOUNG UN, JIN, JAE HYUN, PARK, SANG SU, YOO, YOUNG JOON, JUNG, KANG YONG, KWON, YOON KOO
Year of Publication 19.07.2013
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Year of Publication 19.07.2013
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METHOD FOR SHARING OPTICAL FIBER FOR CLOUD BASED NETWORK, SYSTEM AND APPARATUS THEREFOR
BYUN, SUNG JIN, LIM, JONG YEONG, CHO, BEUM GEUN, SONG, MYUNG HUN, LEE, SUN IK, KIM, SANG WOO, SUNG, JIN SOO, PARK, CHAN, LEE, EUN HO
Year of Publication 03.04.2013
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Year of Publication 03.04.2013
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CWDM networks with dual sub-channel interface for mobile fronthaul and backhaul deployment
Jongyoon Shin, Seungjoo Hong, Jong Yeong Lim, Sungmin Cho, Hee Yeal Rhy, Gwang Yong Yi
Published in 16th International Conference on Advanced Communication Technology (01.02.2014)
Published in 16th International Conference on Advanced Communication Technology (01.02.2014)
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Conference Proceeding
Optical transceiver for CWDM networks with multi subchannel interface
Yoon Koo Kwon, Kang Yong Jung, Ho Sung Cho, Jongyoon Shin, Seungjoo Hong, Jong Yeong Lim, Sungmin Cho, Hee Yeal Rhy, Gwang Yong Yi
Published in OFC 2014 (01.03.2014)
Published in OFC 2014 (01.03.2014)
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Conference Proceeding