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Ç¥ÁعøÈ£ | TTAS.IT-Y1720 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2004-06-25 | ÃÑÆäÀÌÁö | 0 |
ÇѱÛÇ¥Áظí | MPLS ¸ÁÀÇ º¸È£ ½ºÀ§Äª | ||
¿µ¹®Ç¥Áظí | Protection switching for MPLS networks | ||
Çѱ۳»¿ë¿ä¾à | º» ±â¼ú Ç¥ÁØÀº MPLS ¸ÁÀÇ »ç¿ëÀÚ-Æò¸é¿¡¼ 1+1, 1:1, °øÀ¯ ¸Þ½¬ ¹×
ÆÐŶ 1+1 º¸È£ ½ºÀ§Äª ±â´ÉÀ» À§ÇÑ ¿ä±¸ »çÇ×°ú ¸ÞÄ¿´ÏÁòÀ» Á¦°øÇÑ´Ù. ¿©±â¿¡¼ Á¤ÀÇµÈ ¸ÞÄ¿´ÏÁòÀº ´Ü´ë´Ü Á¡´ëÁ¡ LSP¸¦ Áö¿øÇϵµ·Ï ¼³°èµÇ¾î ÀÖ´Ù. ´ÙÁßÁ¡´ëÁ¡°ú Á¡´ë´ÙÁßÁ¡ LSP¸¦ À§ÇÑ º¸È£ ½ºÀ§Äª ±â´ÉÀº Ãß°¡ ¿¬±¸ »çÇ×ÀÌ´Ù. m:n º¸È£ ½ºÀ§Äªµµ Ãß°¡ ¿¬±¸ »çÇ×ÀÌ´Ù. ²÷±è¾ø´Â º¸È£ ½ºÀ§ÄªÀº º» ±â¼ú Ç¥ÁØÀÇ À̹ø ¹öÀüÀÇ ¹üÀ§¸¦ ¹þ¾î³´Ù. |
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¿µ¹®³»¿ë¿ä¾à | This Recommendation provides requirements and mechanisms for 1+1,
1:1, shared mesh, and packet 1+1 protection switching functionality for the user-plane in MPLS networks. The mechanism defined herein is designed to support end-to-end point-to-point LSPs. Protection switching functionality for multipoint-to-point and point-to-multipoint LSP are for further study. m:n protection switching is FFS. Hitless protection switching is outside the scope of this version of the Recommendation. |
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±¹Á¦Ç¥ÁØ | ITU-T Y.1720 | ||
°ü·ÃÆÄÀÏ | TTAS_IT-Y1720.zip |
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