About KAWANO R
About NTT Network Serv. Systems Lab., Tokyo, JPN
About YAMANAKA N
About NTT Network Serv. Systems Lab., Tokyo, JPN
About NTT Network Serv. Systems Lab., Tokyo, JPN
About OKAZAKI K
About NTT Network Serv. Systems Lab., Tokyo, JPN
About YASUKAWA S
About NTT Network Serv. Systems Lab., Tokyo, JPN
About OHKI A
About Telecommunications Energy Lab., Tokyo, JPN
About SATO N
About Telecommunications Energy Lab., Tokyo, JPN
About KATSURA K
About Telecommunications Energy Lab., Tokyo, JPN
About ANDO Y
About Telecommunications Energy Lab., Tokyo, JPN
About Electronics Letters
About ATM network
About multi chip moldule
About Optical communication systems and equipment
About Exchange and switching systems
About Other optical transmission devices
About インタフェイス
About ATMスイッチ
About MCM