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Ç¥ÁعøÈ£ TTAE.IF-RFC9016 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2021-12-08 ÃÑÆäÀÌÁö 34
ÇѱÛÇ¥Áظí DetNet ÇÃ·Î¿ì ¹× ¼­ºñ½º Á¤º¸ ¸ðµ¨
¿µ¹®Ç¥Áظí DetNet Flow and Service Information Model
Çѱ۳»¿ë¿ä¾à ÀÌ Ç¥ÁØÀº Ethernet, MPLS ¶Ç´Â IP Ç÷ο츦 Æ÷ÇÔÇÏ´Â ¾Û-Ç÷οì(App-flow)¿Í ÇÑ °³ ÀÌ»óÀÇ ¾Û-Ç÷ο츦 ÆäÀ̷εå·Î Æ÷ÇÔÇÏ´Â DetNet Ç÷ο쿡 ƯȭµÈ Á¤º¸¸¦ Æ÷ÇÔÇÏ´Â ÇÃ·Î¿ì ¹× ¼­ºñ½º Á¤º¸ ¸ðµ¨ °ü·Ã ÆĶó¹ÌÅ͸¦ Á¦°øÇÑ´Ù. ÀÌ ¸ðµ¨Àº ÁÖ¾îÁø ³×Æ®¿öÅ© ½Ã³ª¸®¿À¿¡¼­ ¾Æ·¡¿Í °°ÀÌ ±¸ºÐµÉ ¼ö ÀÖ´Ù.
- Ç÷οì Á¤º¸ ¸ðµ¨: µ¥ÀÌÅÍ Ç÷οì Ư¼ºÀ» ¼³¸íÇÏ´Â ¸ðµ¨·Î, Ãâ¹ßÁö¿Í ¸ñÀûÁö °£ ³×Æ®¿öÅ©¿¡¼­ Ç÷ο츦 ÀûÀýÇÏ°Ô Áö¿øÇÏ´Â µ¥ ÇÊ¿äÇÑ »çÇ×À» ±â¼úÇÑ´Ù.
- ¼­ºñ½º Á¤º¸ ¸ðµ¨: ³×Æ®¿öÅ©¸¦ ÅëÇÑ µ¥ÀÌÅÍ Ç÷ο쿡 ´ëÇØ Á¦°øµÇ°í ÀÖ´Â ¼­ºñ½º Ư¼ºÀ» ¼³¸íÇÏ´Â ¸ðµ¨·Î, ³×Æ®¿öÅ© ¿î¿µÀÚ¿¡ µ¶¸³ÀûÀÎ Á¤º¸ ¸ðµ¨·Î Ãë±ÞµÉ ¼ö ÀÖ´Ù.
- ¼³Á¤ Á¤º¸ ¸ðµ¨: µ¥ÀÌÅÍ Ç÷ο쿡 ÀûÀýÇÑ ¼­ºñ½º¸¦ Á¦°øÇϱâ À§ÇØ ³×Æ®¿öÅ© ³ëµå¿¡ ÇÊ¿äÇÑ ¼³Á¤À» ±â¼úÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard provides a flow and service information model specific to App-flows including Ethernet, MPLS, or IP flows, and DetNet flows including one or more app-flows as payload. In the network scenario, it can be distinguished into the following three models.
- Flow models that describe characteristics of data flows. These models describe in detail all relevant aspects of a flow that are needed to support the flow properly by the network between the source and the destination(s).
- Service models that describe characteristics of services being provided for data flows over a network. These models can be treated as a network operator independent information model.
- Configuration models that describe in detail the settings required on network nodes to provide a data flow proper services in a payload.
±¹Á¦Ç¥ÁØ IETF RFC 9016
°ü·ÃÆÄÀÏ TTAE.IF-RFC9016.pdf TTAE.IF-RFC9016.pdf            

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