Kwang-Ok Kim

Power saved OLT and ONU with cyclic sleep mode operating in WDM-PON

Sang-Soo Lee, Jong Hyun Lee, Han Hyub Lee, 2012, 2012 International Conference on ICT Convergence (ICTC).

Design of a Cost-Effective Hybrid-Type PBEx Providing a High Power Budget in an Asymmetric 10G-EPON

Youn-Seon Jang, Kwang-Ok Kim, Sang-Soo Lee, 2012 .

YANG Model based Optical Access SDN Control Architecture for Accommodating Heterogeneous Multi-vendor PON Systems

Kyeong-Hwan Doo, Jung-Yeol Oh, Kwang-Ok Kim, 2017, 2017 European Conference on Optical Communication (ECOC).

Efficient Power-Saving 10-Gb/s ONU Using Uplink Usage-Dependent Sleep Mode Control Algorithm in WDM-PON

Jong Hyun Lee, Han Hyub Lee, Kwang-Ok Kim, 2013 .

An FPGA implementation of 30Gbps security module for GPON systems

Truong Quang Vinh, Young-Chul Kim, Ju Hyun Park, 2008, 2008 8th IEEE International Conference on Computer and Information Technology.

Design of a Hybrid PON System for GPON Reach Extension on the Basis of Colorless DWDM-PON and 3R Regenerator

Sang-Soo Lee, Kyeong-Hwan Doo, Kwang-Ok Kim, 2010, 2010 IEEE Global Telecommunications Conference GLOBECOM 2010.

Cost-effective 16-channel frame-level BM-to-CM conversion GPON reach extender

Sang-Soo Lee, Jong Hyun Lee, Youn-Seon Jang, 2013, 2013 International Conference on ICT Convergence (ICTC).

Implementation of OEO based reach extender for 60km long reach GPON

Sang-Soo Lee, Kyeong-Hwan Doo, Kwang-Ok Kim, 2010, Digest of the 9th International Conference on Optical Internet (COIN 2010).

Pilot service and Efficient OEO-based Remote Terminal Providing a Higher Power Budget of an Asymmetric 10/1G-EPON

Sang-Soo Lee, Youn-Seon Jang, Kwang-Ok Kim, 2013 .