About SAKATA M
About Tohoku Univ., Sendai-shi, JPN
About NEMOTO Y
About Tohoku Univ., Sendai-shi, JPN
About NOGUCHI S
About Tohoku Univ., Sendai-shi, JPN
About IEICE Transactions (Institute of Electronics, Information and Communication Engineers)
About LAN
About Computer networks
About 階層
About 大規模
About LAN
About 設計法