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Dive into the research topics where Yong-sung Roh is active.

Publication


Featured researches published by Yong-sung Roh.


Archive | 2005

Method for service discovery in mobile ad-hoc network

Yong-sung Roh; Jae-hoon Kim; Kyung-lim Kang; Young-Bae Ko; Shubhranshu Singh; Young-Gon Choi; Chang-Seok Oh; Jung-Ho Kim


Archive | 2006

Gateway for interconnecting ad-hoc network and infrastructure network, and methods for discovering and registering service provider using gateway

Jae-hoon Kim; Kyung-lim Kang; Jung-Ho Kim; Yong-sung Roh; Singh Shubhranshu; Young-Gon Choi; Chang-Seok Oh; Sung-hee Lee


Archive | 2006

Method and apparatus for scheduling in WLAN mesh communication system

Jae-hoon Kim; Young-Gon Choi; Jung-Ho Kim; Ji-Hoon Lee; Shubhranshu Singh; Yong-sung Roh


Archive | 2005

Ad-hoc network for transmitting packets to plural target regions and packet transmission method thereof

Yong-sung Roh; Young-Gon Choi; Jung-Ho Kim; Jae-hoon Kim; Kyung-lim Kang; Shubhranshu Singh; Chang-Seok Oh; Sung-hee Lee


Archive | 2006

Method and system for allocating multiple channels in a mesh network

Young-Gon Choi; Jung-Ho Kim; Jae-hoon Kim; Ji-Hoon Lee; Yong-sung Roh; Shubhranshu Singh; Chul-Hee Kang; Joo-sang Yoon


Archive | 2006

Method and system for channel scanning in a mesh network

Jung-Ho Kim; Young-Gon Choi; Ji-Hoon Lee; Yong-sung Roh; Jae-hoon Kim; Shubhranshu Singh


Archive | 2005

Ad-hoc network for routing extension to support internet protocol version 6 (IPv6) and method thereof

Yong-sung Roh; Jae-hoon Kim; Kyung-lim Kang; Young-Gon Choi; Jung-Ho Kim; Shubhranshu Singh


consumer communications and networking conference | 2005

An integrated approach for efficient routing and service discovery in mobile ad hoc networks

Chang-Seok Oh; Young-Bae Ko; Yong-sung Roh


Archive | 2006

Apparatus, method and system for routing a broadcast data frame in a mesh network with multiple mesh portals

Yong-sung Roh; Young-Gon Choi; Jung-Ho Kim; Jae-hoon Kim; Ji-Hoon Lee; Shubhranshu Singh


Archive | 2005

Hand-off method using edge nodes in mobile ad-hoc network

Jae-hoon Kim; Shubhranshu Singh; Young-Gon Choi; Yong-sung Roh; Jung-Ho Kim; Kyung-lim Kang

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Ji-Hoon Lee

Korea National University of Transportation

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