 |
「過去を踏まえた議論を」、KDDIが振り返る通信自由化 |
|
| NGNにおける問題を図示 |
【記事に戻る】
ケータイ Watch編集部 k-tai@impress.co.jp
Copyright (c) 2010 Impress Watch Corporation, an Impress Group company. All rights reserved.
Copyright (c) 2010 Impress Watch Corporation, an Impress Group company. All rights reserved.