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Ç¥ÁعøÈ£ TTAE.IE-802.1X-2020 ±¸Ç¥ÁعøÈ£
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ÇѱÛÇ¥Áظí Æ÷Æ® ±â¹Ý ³×Æ®¿öÅ© Á¢±ÙÁ¦¾î(IEEE Std 802.1X-2020)
¿µ¹®Ç¥Áظí Port Based Network Access Control (IEEE Std 802.1X-2020)
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº IEEE 802 ±Ù°Å¸® Åë½Å¸ÁÀ¸·Î ¿¬°áµÈ ÀåÄ¡ °£ º¸¾È Åë½ÅÀ» Áö¿øÇϴ ȣȯ °¡´ÉÇÑ ÀÎÁõ, ±ÇÇÑ ºÎ¿© ¹× ¾Ïȣȭ Å° Çù¾à ¸ÞÄ¿´ÏÁòÀ» Á¦°øÇϱâ À§ÇÑ °ÍÀÌ´Ù. À̸¦ À§ÇØ Æ÷Æ® ±â¹Ý ³×Æ®¿öÅ© Á¢±Ù Á¦¾îÀÇ ÀϹÝÀûÀÎ ¹æ½ÄÀÎ IEEE 802.1AE MAC º¸¾È ¿¬°áÀ» ¼³Á¤ÇÏ´Â ÇÁ·ÎÅäÄÝ(MACsec Key Agreement(MKA) Protocol)À» ¸í½ÃÇÑ´Ù. ¶ÇÇÑ, Áß¾Ó °ü¸® ÀÎÁõ ¼­¹ö¸¦ »ç¿ëÇÑ ÀÎÁõÀ» À§ÇØ IETF RFC 3748 EAP(Extensible Authentication Protocol)ÀÇ »ç¿ëÀ» ¸í½ÃÇÑ´Ù. LAN¿¡ ¿¬°áµÈ »ó´ë °£¿¡ ÇÊ¿äÇÑ Á¤º¸¸¦ ±³È¯Çϱâ À§ÇØ LANÀ» ÅëÇÑ EAP ĸ½¶È­(EAPOL, EAP encapsulation over LAN)µµ Á¤ÀÇÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard specifies a general method for provision of port-based network access control and protocols that establish secure associations for IEEE Std 802.1AE¢â MAC Security for the purpose of providing compatible authentication, authorization, and cryptographic key agreement mechanisms to support secure communication between devices connected by IEEE 802 LANs. This standard specifies the use of EAP, the Extensible Authentication Protocol (IETF RFC 3748), to support authentication using a centrally administered Authentication Server and defines EAP encapsulation over LANs (EAPOL) to convey the necessary exchanges between peer PAEs attached to a LAN.
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