2009/07/31 ç¡ç·éä¿¡ã®ä¸çã§ã¯ä»ã誰ããâã®ã¬âãçã£ã¦ããââãè¿è·é¢ãä¸è·é¢ãé è·é¢ã®ãã¹ã¦ã§é«éåããè¦æ ¼ãçå®ããã¤ã¤ããç¾ç¶ããããããè¨èã§ã¾ã¨ããã®ã¯ãåèå¤§å¦ å¤§å¦é¢èåç§å¦ç 究ç§æ å ±ç§å¦å°æ»ææã§å·¥å¦å士ã®éªç°å²éæ°ã ã2009å¹´7æ22æ¥ã«ã¯ã¤ã¤ã¬ã¹ã¸ã£ãã³2009ã§è¬æ¼ããéªç°æ°ã¯ãIEEE802ç³»ãä¸å¿ã«ãPANï¼LANï¼MANï¼WANï¼ã®ææ°ååã説æãããã¾ãéªç°æ°ã«ç¶ãã¦è¬æ¼ããNECã®å°æä½³åæ°ï¼ä¼æ¥ãããã¯ã¼ã¯ã½ãªã¥ã¼ã·ã§ã³äºæ¥æ¬é¨ ä¼æ¥ãããã¯ã¼ã¯éçºæ¬é¨ éçºæ¦ç¥é¨ãã·ãã¢ããã¼ã¸ã£ï¼ã¯ãé«éåæè¡ãªã©ã®æ¦è¦ã«ã¤ãã¦èª¬æããã ç«ã¡ä¸ãã«å¤±æããUWBãPANã¯ä¹±ç«ï¼ LANãããå°éç¯å²ãçãPANï¼Personal Area Networkï¼ã®é åã®æ³¨ç®ã¯ã60GHz帯ã®ããªæ³¢ãå©ç¨ãããIEEE802.15.3cãã ã10m以ä¸ã§2Gb
ããããã¯ã¼ã¯æç¿æã æªæ¥ãè¿ã¥ããæ°ä¸ä»£ãããã¯ã¼ã¯ï¼ 第3åï¼ç¡ç·ãå¤ããï¼ã³ã°ããã£ãç¡ç· èè ï¼æ å ±éä¿¡ç 究æ©æ§ åç° åå¸ å ¬éæ¥ï¼2008/03/17ï¼æï¼ ãªãã³ã°ããã£ãç¡ç·ãå¿ è¦ãªã®ã æ¬é£è¼ã§ã¯ãæ°ä¸ä»£ãããã¯ã¼ã¯ã®ãã¾ãã¾ãªæè¡ãåãä¸ããã第3åã®ä»åã¯ãã³ã°ããã£ãç¡ç·ããç´¹ä»ãããã ã³ã°ããã£ãç¡ç·ã¯ãç¡ç·æ©ãå¨å²ã®éä¿¡ç°å¢ã«å¿ãã¦æé©ãªå¨æ³¢æ°ãéä¿¡ã·ã¹ãã ãé¸æãããã¨ã«ãããéãããå¨æ³¢æ°å¸¯åå ã§ã§ããã ãå¤ãã®ç¡ç·éä¿¡ã·ã¹ãã ãå ±åãããã§ããã ãå¤ãã®äººã«ããã¼ããã³ãéä¿¡ç°å¢ãä¾çµ¦ãããã¨ãç®æãæ°ããç¡ç·æè¡ã ã2015å¹´é ã«ããã¦ã³ã°ããã£ãç¡ç·ã®æ¬æ ¼çãªå°å ¥ãæ¤è¨ããã¤ã¤ããã ç¾å¨ã2015å¹´é ã®ç§»åéä¿¡ã·ã¹ãã ã«ããã¦ã¯ããã¼ããã³ãåã«ä¼´ãå¨æ³¢æ°ä¸è¶³ãé常ã«å¤§ããªåé¡ã¨ãã¦èãããã¦ãããå®éã«ãæ¯å¹´ã®ããã«æ°ããç¡ç·LANã·ã¹ãã ãæº
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}