KDDIç 究æï¼æ¬ç¤¾ï¼å¼ççãµãã¿éå¸ï¼æé·ï¼ç§èé幸æ°ï¼ã¯2008å¹´7æ14æ¥ï¼IPãããã¯ã¼ã¯çµç±ã§ç¹å®ã®å°ååãã«ã¯ã³ã»ã°ï¼æºå¸¯ç«¯æ«åãå°ä¸ãã¸ã¿ã«æ¾éï¼ã®ã³ã³ãã³ããé ä¿¡ã§ãããã¯ã³ã»ã°ã¨ãªã¢æ¾ééä¿¡ã·ã¹ãã ããéçºããã¨çºè¡¨ããï¼çºè¡¨è³æï¼ã KDDIç 究æã¯ä»åï¼ã¯ã³ã»ã°ã¨ãªã¢æ¾éãå®ç¾ããããã®æè¡ã¨ãã¦ï¼ã¯ã³ã»ã°ã®ã³ã³ãã³ããIPãããã¯ã¼ã¯çµç±ã§é ä¿¡ãï¼é éå°ã«ããã¦å°ä¸ãã¸ã¿ã«æ¾éã®æ¾éè¦æ ¼ã«æºæ ããã¯ã³ã»ã°ä¿¡å·ã«ãªã¢ã«ã¿ã¤ã ã§å¤æãããã¯ã³ã»ã°IP/RFå¤ææè¡ããæ°ãã«éçºããï¼å³ï¼ï¼ãIPãããã¯ã¼ã¯ã«ããé ä¿¡ãèæ ®ããæå·åæ©è½ããã³èª¤ãè¨æ£æ©è½ã«ããï¼1ãã£ã³ãã«ããã500kb/s以ä¸ã®å°ããªä¼é帯åã§é«ãç§å¿æ§ã¨ä¼éå質ãå®ç¾ãããã¾ãã¯ã³ã»ã°éä¿¡æ©ã«ï¼IPãããã¯ã¼ã¯ã§çºçããããã±ããå°çééæºããããå¸åããæ©è½ãå¨æ³¢æ°åæåè·¯ãå®è£ ãï¼é«å質ã®ã¯ã³
{{#tags}}- {{label}}
{{/tags}}