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Ç¥ÁعøÈ£ TTAE.IF-RFC9633 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2025-12-05 ÃÑÆäÀÌÁö 134
ÇѱÛÇ¥Áظí DetNet YANG µ¥ÀÌÅÍ ¸ðµ¨
¿µ¹®Ç¥Áظí Deterministic Networking (DetNet) YANG Data Model
Çѱ۳»¿ë¿ä¾à DetNetÀº ½Ç½Ã°£ ¾ÖÇø®ÄÉÀ̼ÇÀ» À§ÇØ ÁöÁ¤µÈ À¯´Ïij½ºÆ® ¶Ç´Â ¸ÖƼij½ºÆ® µ¥ÀÌÅÍ Ç÷ο츦 ±ØÈ÷ ³·Àº ÆÐŶ ¼Õ½Ç·ü°ú º¸ÀåµÈ ÃÖ´ë Á¾´Ü °£ Àü¼Û Áö¿¬(latency)À¸·Î Àü´ÞÇÒ ¼ö ÀÖ´Â ±â´ÉÀ» Á¦°øÇÑ´Ù. DetNetÀÇ ÀϹÝÀûÀÎ ¹è°æ°ú °³³ä¿¡ ´ëÇÑ ¼³¸íÀº RFC 8655¿¡ ³ª¿Í ÀÖÀ¸¸ç, ÀÌ Ç¥ÁØÀº RFC 6991°ú RFC 7950¿¡ Á¤ÀÇµÈ YANG µ¥ÀÌÅÍ Å¸ÀÔ ¹× ¸ðµ¨¸µ ¾ð¾î¸¦ ±â¹ÝÀ¸·Î DetNetÀ» À§ÇÑ YANG µ¥ÀÌÅÍ ¸ðµ¨À» Á¤ÀÇÇÑ´Ù.

1Àý¿¡¼­´Â °³¿ä¸¦ ¼³¸íÇϰí, 2Àý¿¡¼­´Â ¾à¾î, 3Àý¿¡¼­´Â ¿ë¾î, 4Àý¿¡¼­´Â DetNet YANG ¸ðµâ, 5Àý¿¡¼­´Â DetNet Ç÷οì Áý¼º(aggregation), 6Àý¿¡¼­´Â DetNet YANG ±¸Á¶ °í·Á»çÇ×, 7Àý¿¡¼­´Â DetNet ¼³Á¤ YANG ±¸Á¶, 8Àý¿¡¼­´Â DetNet ¼³Á¤ YANG µ¥ÀÌÅÍ ¸ðµ¨À» Á¤ÀÇÇÑ´Ù. 9Àý¿¡¼­´Â IANA °í·Á»çÇ×, 10Àý¿¡¼­´Â º¸¾È °í·Á»çÇ×, 11Àý¿¡¼­´Â Âü°í¹®ÇåÀ» ±âÀçÇÑ´Ù. ºÎ·Ï A¿¡¼­´Â DetNet ¼³Á¤ YANG Æ®¸®¿Í ºÎ·Ï B¿¡¼­´Â ´Ù¾çÇÑ ¼³Á¤ ¿¹¸¦ ¼³¸íÇÑ´Ù.

ÀÌ YANG µ¥ÀÌÅÍ ¸ðµ¨Àº RFC 8655 ¹× RFC 8938¿¡ Á¤ÀÇµÈ DetNet µ¥ÀÌÅÍ Æò¸éÀÇ Áý¼º/ºÐÇÒ(aggregation/disaggregation) ¹× µ¥ÀÌÅÍ Æò¸é ±â´ÉÀ¸·Î ¹üÀ§°¡ ÇÑÁ¤µÈ´Ù. DetNetÀº IP °èÃþ¿¡¼­ µ¿ÀÛÇϸç, MPLS ¹× IEEE 802.1 ½Ã¹Î°¨ ³×Æ®¿öÅ·(Time-Sensitive Networking, TSN)°ú °°Àº ÇÏÀ§ °èÃþ ±â¼ú À§¿¡¼­ ¼­ºñ½º¸¦ Á¦°øÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à DetNet provides the ability to carry specified unicast or multicast data flows for real-time applications with extremely low packet loss rates and assured maximum end-to-end delivery latency. A description of the general background and concepts of DetNet can be found in [RFC8655].

This standard defines a YANG data model for DetNet based on YANG data types and modeling language defined in [RFC6991] and [RFC7950].

It describes the Introduction in section 1. In section 2, it describes the Abbreviations, Terminology in section 3, DetNet YANG module in section 4, DetNet flow aggregation in section 5, DetNet YANG structure considerations in section 6. DetNet configuration YANG¡¡structures in section 7, and DetNet configuration YANG¡¡data model in section 8. It describes the IANA Considerations in section 9, Security Considerations in section 10 and References are listed in section 11. The DetNet configuration YANG tree and Examples are describes in section appendix A and B, respectively.

This YANG data model is scoped to the description of the aggregation/disaggregation and data plane capabilities of the DetNet data planes defined in [RFC8655] and [RFC8938].
DetNet operates at the IP layer and delivers service over lower-layer technologies such as MPLS and IEEE 802.1 Time-Sensitive Networking (TSN).
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°ü·ÃÆÄÀÏ TTAE.IF-RFC9633.pdf TTAE.IF-RFC9633.pdf            

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