@article{weko_63723_1,
   author	 = "寺田,松昭",
   title	 = "VoIP：VoIPの展開 -実用化までの長い道のり-",
   journal	 = "情報処理",
   year 	 = "2001",
   volume	 = "42",
   number	 = "2",
   pages	 = "120--123",
   month	 = "feb"
}