ã¢ãã¾ã³ ã¦ã§ã ãµã¼ãã¹ã®å ¬å¼ã¤ãã³ãã®ã¢ã¼ã«ã¤ãããã³ãªã³ããã³ãã³ã³ãã³ãã®åç»ãè³æããå©ç¨ããã ãã¾ãã
ã¢ãã¾ã³ ã¦ã§ã ãµã¼ãã¹ã®å ¬å¼ã¤ãã³ãã®ã¢ã¼ã«ã¤ãããã³ãªã³ããã³ãã³ã³ãã³ãã®åç»ãè³æããå©ç¨ããã ãã¾ãã
æ å ±ç°å¢æè¡ç 究室ã®æ°¸äºã§ãã ä»æ¥ã¯DNSã®CNAMEã®ééã£ã使ãæ¹ã®ã話ã§ãã ãã®ééã£ã使ãæ¹ããã¡ã®ãµã¼ãã¹ã§ä½¿ç¨ããã¦ããããã£!? DNSã£ã¦? Domain Name Systemï¼ãã¡ã¤ã³ ãã¼ã ã·ã¹ãã ãDNSï¼ã¯ã¤ã³ã¿ã¼ãããã使ã£ãé層çãªåæ£åãã¼ã¿ãã¼ã¹ã·ã¹ãã ã§ããã 1983å¹´ã«æ å ±ç§å¦ç 究æ (ISI) ã®ãã¼ã«ã»ã¢ã«ãããªã¹ã¨ã¸ã§ã³ã»ãã¹ãã«ã«ããéçºãããã Wikipediaããä¸é¨æç² http://ja.wikipedia.org/wiki/Domain_Name_System ä¾ãã°ãã©ã¤ããã¢ã®ãã¼ã¿ã«ãµã¤ãã¨ããã°ãhttp://www.livedoor.com/ãã§ãããå®éã«ã¯ãhttp://125.6.172.15/ãã¨ããIPã¢ãã¬ã¹ãã¤ã³ã¿ã¼ãããä¸ã®ä½æã«ãªãã¾ããã§ãããããªæ°åã®ç¾ åãä¸ã è¦ãã¦ããããªãã®ã§ãDNSã¨ã
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}}