About UCHIDA YASUTO
About 日本社会情報学会(JSIS&JASI)合同研究大会研究発表論文集
About information network
About information media
About region
About community(group)
About communication channel
About WAN
About program production
About 地域メディア
About コミュニティチャネル
About wide area network
About Other information processing
About Telephone,data communication and exchange in general
About Television in general
About コミュニティ
About チャンネル
About 広域化
About ネットワーク化
About 可能性