A P2P Groupware System with Decentralized Topology for Supporting Synchronous Collaborations. - Jianhua Ma 002; Makoto Shizuka; Jeneung Lee; Runhe Huang (CW, 2003)

A P2P Ubiquitous System for Testing Network Programs. - Makoto Shizuka; Jianhua Ma 002; Jeneung Lee; Yoichiro Miyoshi; Katsuhiro Takata (EUC, 2004)

A Smart Ambient Sound Aware Environment for Be Quiet Reminding. - Jianhua Ma; Jeneung Lee; Kotaro Yamanouchi; Akira Nishizono (ICPADS (2), 2005)

Peer Collaboration Modes and Private Room Services in TOMSCOP. - Kei Nakanishi; Takahito Aonuma; Jianhua Ma 002; Jeneung Lee (ICPADS (2), 2005)