Shigeo Urushidani Shunji Abe Yusheng Ji Kensuke Fukuda Michihiro Koibuchi Motonori Nakamura Shigeki Yamada Kaori Shimizu Rie Hayashi Ichiro Inoue Kohei Shiomoto Design of versatile academic infrastructure for multilayer network services. 253-267 2009 27 IEEE Journal on Selected Areas in Communications 3 http://dx.doi.org/10.1109/JSAC.2009.090402 db/journals/jsac/jsac27.html#UrushidaniAJFKNYSHIS09