Ultra-low power MAC protocol complied with RIT in IEEE 802.15.4e for wireless smart utility networks. - Jun Fujiwara; Ryota Okumura; Keiichi Mizutani; Hiroshi Harada; Sota Tsuchiya; Takuya Kawata (PIMRC, 2016)

Packet Aggregation Based on Encryption-Then-Compression for Highly Efficient Multi-Hop Transmission. - Ryota Yatsu; Takanori Hara; Koji Ishibashi; Sota Tsuchiya; Hideki Endo (APSIPA, 2020)