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Ç¥ÁعøÈ£ TTAE.IT-G.8131/Y.1382/R1 ±¸Ç¥ÁعøÈ£
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ÇѱÛÇ¥Áظí MPLS Àü¼Û ÇÁ·ÎÆÄÀÏ (MPLS-TP) ¼±Çü º¸È£ Àýü
¿µ¹®Ç¥Áظí Linear Protection Switching for MPLS transport profile (MPLS-TP)
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØ¿¡¼­´Â MPLS-TP(MPLS Transport Profile) °èÃþ¸Á¿¡ Àû¿ëµÇ´Â ¼±Çü º¸È£ Àýü ±¸Á¶¿Í ¸ÞÄ¿´ÏÁòÀÌ ±â¼úµÇ¾î ÀÖÀ¸¸ç, ÀÚµ¿ º¸È£ Àýü Á¶À² ±Ô¾à°ú 1+1, 1:1 º¸È£ Àýü ±¸Á¶¸¦ ´Ù·ç¸ç, Á¡ ´ë Á¡ ¿¬°áÀÇ º¸È£ Àýü µ¿ÀÛÀ» ±â¼úÇÑ´Ù.

ÀÌ Ç¥ÁØÀº ±âÁ¸ TTAE.IT-G.8131/Y.1382(2014) Ç¥ÁØ¿¡ ´ëÇÑ °³Á¤À̸ç, ÀÚµ¿ º¸È£ Á¶À² ±Ô¾à »óÅ õÀÌ Ç¥(State Transition Table) ¼öÁ¤°ú ÃʱâÈ­ µ¿ÀÛ µîÀÇ ³»¿ëÀ» Ãß°¡ ±â¼úÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à The standard describes architecture and mechanisms for linear protection switching for MPLS transport profile (MPLS-TP) layer networks. The automatic protection coordination protocol, 1+1 and 1:1 protection architecture, and the protection switching functionality for point-to-point connections are also described in the standard.

The standard revises TTAE.IT-G.8131/Y.1382 (2014) in order to reflect the changes in the state transition tables of automatic protection coordination protocol and add new description on initialization behaviour of MPLS-TP linear protection protocol.
±¹Á¦Ç¥ÁØ ITU-T G.8131/Y.1382
°ü·ÃÆÄÀÏ TTAE.IT-G.8131_Y.1382_R1.pdf TTAE.IT-G.8131_Y.1382_R1.pdf            

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