1. Y.orihiro,S.Okasaka, H.Nakashima, and M.Ohnuki,"Adynamic channel assigning and routing satellite aided digital networks -DYANET," inProc.GLOBECOM'87,1987,pp.349-353.
2. A new satellite communication system integrated into public switched networks-DYANET
3. S.Samejima, S.Kato, H.Shiota, and Y.Watanabe,"Japanese domestic TDMA system," National Telecommunication Conference, Nov. 1981.