Wi-Fiã®æ¶ˆè²»é›»åŠ›ã‚’1万分ã®1ã¾ã§æ¸›ã‚‰ã™æ–°æŠ€è¡“「Passive Wi-Fiã€ã§ãƒãƒƒãƒ†ãƒªãƒ¼é•·æŒã¡ãƒ»ãƒ¢ãƒŽã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆãŒè¿‘ã¥ãã‹ã‚‚従æ¥ã¯ã€Œæ¶ˆè²»é›»åŠ›ãŒå¤§ãã„ã€ã¨ã•ã‚Œã¦ããŸWi-Fiã®å¼±ç‚¹ã‚’解消ã™ã‚‹æ–°ã—ã„技術ãŒé–‹ç™ºã•ã‚Œã¾ã—ãŸã€‚ワシントン大å¦ã®ç ”究ãƒãƒ¼ãƒ ãŒé–‹ç™ºã—ãŸã€ŒPassive Wi-Fiã€ã¯ã€é€šä¿¡é€Ÿåº¦ã«å½±éŸ¿ã‚’与ãˆã‚‹ã“ã¨ãªãå¿…è¦ãªé›»åŠ›ã‚’最大ã§å¾“æ¥ã®1万分ã®1程度ã«ã¾ã§æ¿€æ¸›ã•ã›ã‚‹ã“ã¨ãŒå¯èƒ½ã§ã€ã‚¹ãƒžãƒ¼ãƒˆãƒ•ã‚©ãƒ³ãªã©ã®ãƒãƒƒãƒ†ãƒªãƒ¼æ¶ˆè²»ã‚’削減å¯èƒ½ãªã»ã‹ã€ãƒ¢ãƒŽã®ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆ(モノãŒãƒãƒƒãƒˆã«ã¤ãªãŒã‚‹ç¤¾ä¼š)ã®æ™®åŠã«ã‚‚ã¤ãªãŒã‚Šãã†ãªæŠ€è¡“ã¨ãªã£ã¦ã„ã¾ã™ã€‚ Passive Wi-Fi http://passivewifi.cs.washington.edu/ Researchers create super-efficient Wi-Fi | Ars Technica http://arstechnica.com/information-technology/2016/02/researchers-create-super-low-power
{{#tags}}- {{label}}
{{/tags}}