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Ç¥ÁعøÈ£ | [ÆóÁö] TTAS.IF-RFC3946 | ±¸Ç¥ÁعøÈ£ | |||||||||||||
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Á¦°³Á¤ÀÏ | 2005-12-21 | ÃÑÆäÀÌÁö | 31 | ||||||||||||
ÇѱÛÇ¥Áظí | SONET/SDHÀÇ Á¦¾î¿¡ ÇÊ¿äÇÑ GMPLSÀÇ È®Àå | ||||||||||||||
¿µ¹®Ç¥Áظí | GMPLS Extensions for SONET and SDH Control | ||||||||||||||
Çѱ۳»¿ë¿ä¾à | º» Ç¥ÁØÀº ÀϹÝÈµÈ MPLS (GMPLS)´Â ÆÐŶ(ÆÐŶ ±³È¯ ±â´É-PSC) ÀÎÅÍÆäÀ̽º ¹× ±³È¯ ¼ºÎÅÍ ´ÙÀ½ÀÇ ³×°¡Áö »õ·Î¿î µî±ÞÀÇ ÀÎÅÍÆäÀ̽º¿Í ±³È¯À» Áö¿øÇϱâ À§ÇØ MPLS¸¦ È®ÀåÇÑ´Ù. Áï, °èÃþ2 ±³È¯ ±â´É (L2SC), ½ÃºÐÇÒ ´ÙÁß (TDM), ¶÷´Ù ±³È¯ ±â´É(LSC) ±×¸®°í ÆÄÀ̹ö ±³È¯ ±â´É(FSC).»õ·Î¿î µî±ÞÀÇ ÀÎÅÍÆäÀ̽º¿Í ±³È¯À» Áö¿øÇϱâ À§ÇØ ÇÊ¿äÇÑ MPLS ½Ã±×³Î¸µ È®ÀåÀÌ ÇÊ¿äÇÏ´Ù.
µû¶ó¼ ÀÌ Ç¥ÁØÀº GMPLS ½ÅÈ£ ÇÁ·ÎÅäÄÝ¿¡ ÇÊ¿äÇÑ µ¿±â½Ä ±¤ Åë½Å¸Á(Synchronous Optical Network, SONET)/ µ¿±â µðÁöÅÐ °èÃþ(Synchronous Digital Hierarchy, SDH) ±â¼úÀÇ Æ¯Á¤ Á¤º¸¸¦ Á¤ÀÇÇÑ´Ù. |
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¿µ¹®³»¿ë¿ä¾à | This standard aims to summarize the IETF RFC3946. As described in [RFC3945], Generalized MPLS (GMPLS) extends MPLS from supporting packet (Packet Switching Capable - PSC interfaces and switching to include support of four new classes of interfaces and switching: Layer-2 Switch Capable (L2SC), Time-Division Multiplex (TDM), Lambda Switch Capable (LSC) and Fiber-Switch Capable (FSC). A functional description of the extensions to MPLS signaling needed to support the new classes of interfaces and switching is provided in [GMPLS-SIG]. [GMPLS-RSVP] describes RSVP-TE specific formats and mechanisms needed to support all five classes of interfaces, and CR-LDP extensions can be found in [GMPLS-LDP]. This document presents details that are specific to Synchronous Optical Network (SONET)/Synchronous Digital Hierarchy (SDH). Per [GMPLS-SIG], SONET/SDH specific parameters are carried in the signaling protocol in traffic parameter specific objects. | ||||||||||||||
±¹Á¦Ç¥ÁØ | IETF RFC3946 | ||||||||||||||
°ü·ÃÆÄÀÏ | TTAS_IF-RFC3946.zip | ||||||||||||||
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