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Ç¥ÁعøÈ£ TTAE.ET-GS ORI 002-2 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2013-12-18 ÃÑÆäÀÌÁö 17
ÇѱÛÇ¥ÁØ¸í ¿ø°Ý ¹«¼±±¹ ÀÎÅÍÆäÀ̽º - Á¦¾î ¹× °ü¸®
¿µ¹®Ç¥Áظí Remote Radio Unit Interface - Control and Management
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº RU¿Í DU °£ ÀÎÅÍÆäÀ̽º¿¡¼­ÀÇ Á¦¾î ¹× °ü¸® ¹æ¹ýÀ» ´ÙÀ½°ú °°ÀÌ Á¤ÀÇÇÑ´Ù.

- Á¦¾î ¹× °ü¸® Æò¸éÀÇ ÇÁ·ÎÅäÄÝ ½ºÅÃÀ» Á¤ÀÇÇÔ.
- Á¦¾î °èÃþ Á¤º¸´Â RE(Radio Equipment)¿Í REC(Radio Equipment Control) °£¿¡ TCP/IP ¿¬°áÀ» ÅëÇØ Àü´ÞµÊ.
- Á¦¾î ¸Þ½ÃÁö´Â XML·Î ÀÎÄÚµùÇÔ.
- RE(Radio Equipment)ÀÇ ÀÚ¿ø ¸ðµ¨ ¹× ±×¿Í °ü·ÃµÈ °ü¸® ±â´ÉÀ» Á¤ÀÇÇÑ´Ù. ÀÚ¿ø ¸ðµ¨Àº RE(Radio Equipment) ±¸¼º °ü¸®, »óÅ °ü¸®, ¿À·ù °ü¸® ¼­ºñ½º¸¦ REC(Radio Equipment Control)¿¡ Á¦°øÇϱâ À§ÇÔÀÌ´Ù.
- ¸Þ½ÃÁöÀÇ Æ÷¸Ë°ú ÀÎÄÚµù ¹æ¾È, ¸Þ½ÃÁö ÇÁ·¹À̹Ö(framin) ¹æ¹ýÀ» Á¤ÀÇÇÑ´Ù.
- Á¦¾î Æò¸éÀÇ ±âº» ±â´É°ú ¸Þ½ÃÁö¸¦ Á¤ÀÇÇÑ´Ù. RE(Radio Equipment)¸¦ °ü¸®Çϱâ À§ÇÑ ¸Þ½ÃÁö¿Í ¸Þ½ÃÁö ±³È¯ ÀýÂ÷, ¼ÒÇÁÆ®¿þ¾î¸¦ °ü¸®Çϱâ À§ÇÑ ¸Þ½ÃÁö¿Í ¸Þ½ÃÁö ±³È¯ ÀýÂ÷, ½Ã½ºÅÛ ±¸¼ºÀ» °ü¸®Çϱâ À§ÇÑ ¸Þ½ÃÁö¿Í ¸Þ½ÃÁö ±³È¯ ÀýÂ÷ µîÀ» ±â¼úÇÑ´Ù.
- REC(Radio Equipment Control)¿Í RE(Radio Equipment) °£ OCP(ORI C&M Protocol) °èÃþÀÇ ¼³Á¤, º¹¿ø, °ü¸®¸¦ À§ÇÑ ÀýÂ÷¸¦ ±â¼úÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard specifies the control and management plane in the interface between radio units and digital units as follows;

- C&M plane protocol stack shall be supported by REC and RE.
- Control layer shall be transported over a TCP/IP connection established between the RE and the REC
- Control messages are XML encoded.
- RE Resource Model and its related Management Functions shall be described. The scope of the resource model is to provide REC with services such as configuration management, state management and fault management.
- It shall describe message format, encoding scheme, and message framing scheme.
- It shall describe control plane elementary functions and messages for RE management, software management and configuration management.
- It shall describe the establishment, recovery and supervision of the control plane layer between REC and RE.
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°ü·ÃÆÄÀÏ TTAE.ET-GS ORI 002-2.zip TTAE.ET-GS ORI 002-2.zip            

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Â÷·® ȯ°æ ¹«¼± Á¢¼Ó – ÀÀ¿ë ¹× °ü¸® ¸Þ½ÃÁö¸¦ À§ÇÑ º¸¾È ¼­ºñ½º(IEEE Std. 1609.2-2013)
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°ø°ø¾ÈÀü Àç³­Åë½Å ÀÀ¿ë Áö¿øÀ» À§ÇÑ WirelessMAN-Advanced ¹«¼± Á¢¼Ó ±Ô°Ý (IEEE Std. 802.16.1a-2013)