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Jaehyung Koo

Director at Korea Telecom


Mr. JAEHYUNG KOO is a Director and Team leader of Mobile Access Network Technology Team at KT. His current responsibilities include innovative development of mobile access technologies, technical support for regional branches.

Since joining KT in 1997, he has contributed himself for mobile network development and managing mobile quality with a strong sense of duty and responsibility.

He commercialized all of the mobile network which serviced in KT such as CDMA, WCDMA, WiBro, LTE.

He also prepare 5G service for PyeongChang Witer Olympic games..

He graduated Kyungpook National University in 1997, and majored Microelectronics.

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