A Pair-Wise Key Agreement Scheme in Ad Hoc Networks. - Woosuk Cha; Gicheol Wang; Gihwan Cho (International Conference on Computational Science, 2004)

A pair-wise key establishment scheme without predistributing keys for ad-hoc networks. - Gicheol Wang; Gihwan Cho; Sangwon Bang (ICC, 2005)

An On-Demand Cluster Formation Scheme for Efficient Flooding in Ad-Hoc Networks. - Gicheol Wang; Gihwan Cho (IEICE Trans. Commun., 2005)

A Secure Key Agreement Scheme in Low-Energy Wireless Sensor Networks. - Taeyeon Kim; Gicheol Wang; Gihwan Cho (EUC, 2006)

A Strong Key Pre-distribution Scheme for Wireless Sensor Networks. - Taeyeon Kim; Gicheol Wang (UIC, 2006)

Utilizing Secure Three Hop Links to Agree Pairwise Keys in Wireless Sensor Networks. - Gicheol Wang; Dongsun Park (UIC, 2006)

Securing Wireless Sensor Networks Using Cluster Reformations. - Gicheol Wang; Deokjai Choi; Daewook Kang (EUC (2), 2008)

A lightweight key renewal scheme for clustered sensor networks. - Gicheol Wang; Deokjai Choi; Daewook Kang (ICUIMC, 2009)

Clustering-Based Key Renewals for Wireless Sensor Networks. - Gicheol Wang; Gihwan Cho (IEICE Trans. Commun., 2009)

Secure Cluster Head Sensor Elections Using Signal Strength Estimation and Ordered Transmissions. - Gicheol Wang; Gihwan Cho (Sensors, 2009)

Secure Cluster Head Election Using Mark Based Exclusion in Wireless Sensor Networks. - Gicheol Wang; Gihwan Cho (IEICE Trans. Commun., 2010)

DIRECT: Dynamic Key Renewal Using Secure Cluster Head Election in Wireless Sensor Networks. - Gicheol Wang; Kang-Suk Song; Gihwan Cho (IEICE Trans. Inf. Syst., 2010)

Lightweight Key Renewals for Clustered Sensor Networks. - Gicheol Wang; Seunghae Kim; Daewook Kang; Deokjai Choi 001; Gihwan Cho (J. Networks, 2010)

Secure cluster formation using two-hop conformity check and broadcast communication. - Gicheol Wang; Seunghae Kim; Byungyun Park; Gihwan Cho (APCC, 2012)

An adaptive UDT congestion control method with reflecting of the network status. - Dosik An; Jongseon Park; Gicheol Wang; Gihwan Cho (ICOIN, 2012)

A Secure Cluster Formation Scheme in Wireless Sensor Networks. - Gicheol Wang; Dongkyun Kim; Gihwan Cho (Int. J. Distributed Sens. Networks, 2012)

Integrated SDN and Non-SDN Network Management Approaches for Future Internet Environment. - Dongkyun Kim; Joon-Min Gil; Gicheol Wang; Seung-Hae Kim (MUE, 2013)

Reputation-based cluster head elections in wireless sensor networks. - Gicheol Wang; Gihwan Cho (Simul., 2013)

K-GENI testbed deployment and federated meta operations experiment over GENI and KREONET. - Dongkyun Kim; Joobum Kim; Gicheol Wang; Jin-Hyung Park; Seung-Hae Kim (Comput. Networks, 2014)

Securing Cluster Formation and Cluster Head Elections in Wireless Sensor Networks. - Gicheol Wang; Gihwan Cho (Int. J. Commun. Networks Inf. Secur., 2014)

Authentication and Key Management in an LTE-Based Unmanned Aerial System Control and Non-payload Communication Network. - Gicheol Wang; Byoung-Sun Lee; Jae Young Ahn (FiCloud Workshops, 2016)

Handover Key Management in an LTE-based Unmanned Aerial Vehicle Control Network. - Gicheol Wang; Kwangjae Lim; Byoung-Sun Lee; Jae Young Ahn (FiCloud Workshops, 2017)

UAV-Assisted Cluster Head Election for a UAV-Based Wireless Sensor Network. - Gicheol Wang; Byoung-Sun Lee; Jae Young Ahn (FiCloud, 2018)

A UAV-Aided Cluster Head Election Framework and Applying Such to Security-Driven Cluster Head Election Schemes: A Survey. - Gicheol Wang; Byoung-Sun Lee; Jae Young Ahn; Gihwan Cho (Secur. Commun. Networks, 2018)

A UAV-assisted CH election framework for secure data collection in wireless sensor networks. - Gicheol Wang; Byoung-Sun Lee; Jae Young Ahn; Gihwan Cho (Future Gener. Comput. Syst., 2020)

Impacts of Cluster Architecture on Security and Performance of UAV-assisted Wireless Sensor Networks. - Gicheol Wang; Jaein Kim; Sungchang Kim (ICTC, 2021)