Digital Library

1. 1. Patent Trends in Wireless Communication Technologies for Smart City Implementation
   Hyunju Lee, Eung Kwon Kim, Inhong Yeo, Vol. 26, No. 5, pp. 1-8, Oct. 2025
   10.7472/jksii.2025.26.5.1
   Keywords: Smart City, 3GPP, RAN1, patent trend
2. 2. A Study on the effect of high-performance frequency hopping radio system to next-generation aircraft and improvement Anti-jamming communication
   Kwangyull Lee, Taeho Yong, Seungbeom Ahn, Kyeongsoo An, Indong Jang, Chulhee Han, Vol. 23, No. 1, pp. 113-124, Feb. 2022
   10.7472/jksii.2022.23.1.113
   Keywords: Next Generation aircraft, Jamming, anti-jamming, Radio Communication, Frequency Hopping, Aircraft modification
3. 3. A Proposal for Mobile Gallery Auction Method Using NFC-based FIDO and 2 Factor Technology and Permission-type Distributed Director Block-chain
   Sun-Kuk Noh, Vol. 20, No. 6, pp. 129-135, Dec. 2019
   10.7472/jksii.2019.20.6.129
   Keywords: NFC, FIDO, Block-chain, Mobile gallery auction
4. 4. Design of Custom Training System for Fitness Club Based on NFC
   Hyun-Suk Lee, Seok-Cheon Park, Vol. 18, No. 4, pp. 1-6, Aug. 2017
   10.7472/jksii.2017.18.4.01
   Keywords: Health Care, NFC, IoT