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Ç¥ÁعøÈ£ | TTAE.OT-03.0029/R1 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2020-12-10 | ÃÑÆäÀÌÁö | 137 |
ÇѱÛÇ¥Áظí | À̵¿ ¸ÁÀÇ ÀÌ´õ³Ý Àü¼Û ¼ºñ½º | ||
¿µ¹®Ç¥Áظí | Transport Services for Mobile Networks | ||
Çѱ۳»¿ë¿ä¾à | ÀÌ Ç¥ÁØÀº RAN(Radio Access Network) BS (Base Station)¿Í RAN NC (Network Controller)°£ UNI ÀÎÅÍÆäÀ̽º¸¦ °¡Áø CEN (Carrier Ethernet Networks) ¸ÁÀÇ MEF ¼ºñ½º, UNI ¹× EVC (Ethernet Virtual Connection) ¿ä±¸»çÇ×À» Á¤ÀÇÇϸç, À̵¿ ¹éȦÀÇ ½Ã°£µ¿±âÈ ¹× ÁÖÆļö µ¿±âÈ ±â¼úÀ» ±ÔÁ¤ÇÑ´Ù. ÀÌ Ç¥ÁØÀÇ °³Á¤ ³»¿ëÀº TTAE.OT-
03.0029(2016.12.27) Ç¥ÁØ¿¡ ´ÙÀ½°ú °°Àº ±ÔÁ¤À» Ãß°¡ÇÑ´Ù. - À̵¿ ¹éȦ Àû¿ë MEF ¾×¼¼½º E-Line ¼ºñ½º¿Í E-LAN ¼ºñ½º ¿ä±¸»çÇ× - ½Ã°£ µ¿±âÈ ±¸Á¶ ¼º´É - ºÎ·Ï D. ¹«¼± Á¶Á¤(Coordination) (Á¤º¸) - ºÎ·Ï E. À̵¿ ¹éȦ ¸ÖƼ CEN(Carrier Ethernet Network) »ç¿ë »ç·Ê (Á¤º¸) |
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¿µ¹®³»¿ë¿ä¾à | This standard defines the MEF services, UNI and EVC (Ethernet Virtual Connection)
requirements for a single CEN (Carrier Ethernet Networks) with UNI interfaces between RAN (Radio Access Network) BSs (Base Station) and RAN NC (Network Controller), and identifies technologies for time synchronization and frequency synchronization for Mobile Backhaul. The following provisions are added to the TTAE.OT-03.0029 (2016.12.27) standard. - Applying MEF Access E-Line Service and E-LAN Service Definitions to Mobile Backhaul - Performance of time synchronization architecture - Appendix D. Radio Coordination (Informative) - Appendix E. Multi CEN Use Cases for Mobile Backhaul (Informative) |
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°ü·ÃÆÄÀÏ | TTAE.OT-03.0029_R1.pdf |