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Ç¥ÁعøÈ£ TTAE.IT-G.7712/Y.1703/R2 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2024-12-06 ÃÑÆäÀÌÁö 112
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 TMN°ú °ü·ÃµÈ ºÐ»ê°ü¸® Åë½Å°ú ASON ¹× MPLS-TP¿Í °ü·ÃµÈ ºÐ»êÁ¦¾î Åë½Å, SDN (Software Defined Networking)°ú °ü·ÃµÈ Á¦¾îÅë½Å°ú ÀÌ¿ÜÀÇ ºÐ»ê Åë½Å(È£Ãâ¼±, À½¼ºÅë½Å, ¼ÒÇÁÆ®¿þ¾î ´Ù¿î·Îµå)À» Áö¿øÇϱâ À§ÇÑ µ¥ÀÌÅÍÅë½Å ³×Æ®¿öÅ©ÀÇ ±¸Á¶Àû ¿ä±¸»çÇ×À» Á¦°øÇÑ´Ù. µ¥ÀÌÅÍÅë½Å ³×Æ®¿öÅ© ±¸Á¶´Â IP-only, OSI-only ¹× IP¿Í OSI¸¦ ¸ðµÎ Áö¿øÇÏ´Â ³×Æ®¿öÅ©¸¦ °í·ÁÇϸç, ÀÌµé ³×Æ®¿öÅ©°£ »óÈ£¿¬µ¿À» ±ÔÁ¤ÇÑ´Ù.
ÀÌ Ç¥ÁØ¿¡ »õ·Ó°Ô Ãß°¡µÇ°Å³ª ÀÌÀü Ç¥ÁØ¿¡¼­ º¯°æµÈ ÁÖ¿ä ³»¿ëÀº ´ÙÀ½°ú °°´Ù.
- ¼ÒÇÁÆ®¿þ¾î Á¤ÀÇ ³×Æ®¿öÅ·(SDN)°ú °ü·ÃµÈ Á¦¾î Åë½Å ³»¿ë ¾÷µ¥ÀÌÆ®
- ±¸Á¶ º¯°æÀ¸·Î ÀÎÇÑ ÀÌÀü ¹®¼­¿ÍÀÇ Àý ¹øÈ£ ¸ÅÇÎÀ» À§ÇØ ºÎ·Ï V Ãß°¡
- CCN ¹× DCN Á¤ÀÇ ¾÷µ¥ÀÌÆ®
- SCNÀ» CCNÀ¸·Î ´ëüÇϰí, control component¸¦ MC component·Î ´ëüÇÔ
- MTN ECC¸¦ ±â¼úÇϱâ À§ÇØ 8.2.5 Ãß°¡
¿µ¹®³»¿ë¿ä¾à The standard describes the architecture requirements for a data communication network (DCN) which may support distributed management communications related to the telecommunication management network (TMN), distributed control communications related to the automatically switched optical network (ASON), distributed control communications related to multiprotocol label switching – transport profile (MPLS-TP), control communications related to software defined networking (SDN), and other distributed communications (e.g., orderwire or voice communications, software download). The DCN architecture considers networks that are IP-only, OSI-only, and mixed. The interworking between parts of the DCN supporting IP-only, parts supporting OSI-only, and parts supporting both IP and OSI are also specified.
The key updates and additions to this standard are as follows:
- Updates that cover control communications related to software defined networking (SDN)
- Addition of Appendix V to provide a mapping between clauses here and prior versions due to restructuring
- Updates of the definitions of CCN and DCN.
- Replacement of SCN with CCN and control component with MC component
- Addition of sub clause of 8.2.5 to describe MTN ECC
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°ü·ÃÆÄÀÏ TTAE.IT-G.7712Y.1703R2.pdf TTAE.IT-G.7712Y.1703R2.pdf            

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