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Ç¥ÁعøÈ£ TTAE.IT-G.7712/Y.1703/R1 ±¸Ç¥ÁعøÈ£
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ÇѱÛÇ¥ÁØ¸í µ¥ÀÌÅÍÅë½Å ³×Æ®¿öÅ© ±¸Á¶ ¹× ±Ô°Ý
¿µ¹®Ç¥Áظí Architecture and Specification of Data Communication Network
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº ITU-T ±Ç°í¾È G.7712/Y.1703 (2010) (Architecture and specification of date communication network)À» ±â¹ÝÀ¸·Î G.7712/Y.1703 Amendment 1 (2013) ³»¿ë°ú G.7712/Y.1703 Amendment 2 (2016) ³»¿ëÀ» Æ÷ÇÔÇÑ´Ù.
ÀÌ Ç¥ÁØÀº µ¥ÀÌÅÍ Åë½Å ³×Æ®¿öÅ©ÀÇ ±â´É ±¸Á¶¿Í ¿ä±¸ »çÇ×À» Á¦°øÇϸç TMN, ASON, MPLS-TP µî ´Ù¾çÇÑ ¾ÖÇø®ÄÉÀ̼ǿ¡¼­ µ¥ÀÌÅÍ Åë½ÅÀ» »ç¿ëÇϱâ À§ÇÑ ±â´ÉÀ» ±â¼úÇÑ´Ù. µ¥ÀÌÅÍ Åë½Å ³×Æ®¿öÅ© ±¸Á¶´Â IP-only, OSI-only ±×¸®°í IP¿Í OSI¸¦ ¸ðµÎ Áö¿øÇÏ´Â ³×Æ®¿öÅ©¸¦ °í·ÁÇϸç ÀÌµé °£ »óÈ£ ¿¬µ¿À» ±ÔÁ¤ÇÑ´Ù
Amendment 1Àº OCh ¿À¹öÇìµåÅë½Å ¿ëµµ·Î DCNÀ» »ç¿ëÇϱâ À§ÇÑ ±Ô°Ý°ú ¿ä±¸ »çÇ×À» ±â¼úÇÑ´Ù.
Amendment 2´Â OOB (Out of Band) OCh ¿À¹öÇìµå »óź¸°í ÇÁ·ÎÅäÄÝ(SRP, Status Report Protocol) ±Ô°ÝÀ» Á¦°øÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à The standard includes the contents of G.7712/Y.1703 Amendment 1 (2013) and G.7712/Y.1703 Amendment 2 (2016) based on ITU-T Rec G.7712/Y.1703 (2010).
The standard specifies DCN functional architecture and requirements and describes data communication functions that can be used to support various applications such as TMN, ASON and MPLS-TP. The DCN architecture considers networks that are IP-only, OSI-only, and mixed (i.e., support both IP and OSI). The interworking between parts of DCN supporting IP-only, parts supporting OSI-only, and parts supporting both IP and OSI are also specified.
Amendment 1 describes the specification and requirements for using the DCN for optical channel (OCh) overhead communication.
Amendment 2 describes the specifications of the out-of-band (OOB) OCh overhead (OCh-O) status report protocol (SRP).
±¹Á¦Ç¥ÁØ ITU-T G.7712
°ü·ÃÆÄÀÏ TTAE.IT-G.7712Y.1703R1.pdf TTAE.IT-G.7712Y.1703R1.pdf            

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