| 2004 | LANMAN | Metro mobile ring for high-speed and scalable micro-mobility management. | Hidetoshi Yokota, Takeshi Kubo, Akira Idoue, Masugi Inoue, Khaled Mahmud |
| 2004 | PIMRC | Prototype of context-based adaptive communication system on seamless networking platform. | Masugi Inoue, Khaled Mahmud, Homare Murakami, Mikio Hasegawa, Hiroyuki Morikawa |
| 2004 | PIMRC | Measurement and usage of power consumption parameters of wireless interfaces in energy-aware multi-service mobile terminals. | Khaled Mahmud, Masugi Inoue, Homare Murakami, Mikio Hasegawa, Hiroyuki Morikawa |
| 2002 | GLOBECOM | Mobility management by basic access network in MIRAI architecture for heterogeneous wireless systems. | Khaled Mahmud, Gang Wu, Masugi Inoue, Mitsuhiko Mizuno |
| 2002 | PIMRC | Development of MIRAI system for heterogeneous wireless networks. | Masugi Inoue, Gang Wu, Khaled Mahmud, Homare Murakami, Mikio Hasegawa |
| 2002 | VTC | Basic access network assisted IP mobility and AAA in MIRAI architecture. | Khaled Mahmud, Mikio Hasegawa, Gang Wu, Mitsuhiko Mizuno |