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Ç¥ÁعøÈ£ | TTAE.IT-G.988/R1 | ±¸Ç¥ÁعøÈ£ | |
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Á¦°³Á¤ÀÏ | 2015-12-16 | ÃÑÆäÀÌÁö | 262 |
ÇѱÛÇ¥Áظí | ONU °ü¸® ¹× Á¦¾î ÀÎÅÍÆäÀ̽º ±Ô°Ý | ||
¿µ¹®Ç¥Áظí | ONU management and control interface specification | ||
Çѱ۳»¿ë¿ä¾à | º» Ç¥ÁØÀº ITU-T G.984.x, G.986 ¹× G.987.x µî°ú °°Àº ¼öµ¿Çü ±¤ ³×Æ®¿öÅ© ½Ã½ºÅÛ ¿î¿ë¿¡ ÀÖ¾î¼ ONU¸¦ °ü¸®ÇÏ°í Á¦¾îÇϱâ À§ÇÑ OMCI ÇÁ·ÎÅäÄÝ ±Ô°Ý¿¡ °üÇÑ °ÍÀ¸·Î ONUÀÇ ¼³Á¤, °íÀå, ¼º´É °ü¸® ¹× ¾Æ·¡¿Í °°Àº ´Ù¾çÇÑ ¼ºñ½º¸¦ Áö¿øÇϱâ À§ÇÑ OMCI ÇÁ·ÎÅäÄÝ¿¡ ´ëÇÑ ³»¿ëÀ» Æ÷ÇÔÇÑ´Ù.
- GEM ÀûÀÀ °èÃþ (GEM adaptation layers) - MAC bridged LANÀ» Æ÷ÇÔÇÑ ÀÌ´õ³Ý ¼ºñ½º (Ethernet services, including MAC bridged LAN) - ¼Å¶ ¿¡¹Ä·¹ÀÌ¼Ç ¼ºñ½º (Circuit emulation service) - À½¼º ¼ºñ½º (Voice services) - xDSL ¼ºñ½º ¾ó¶óÀθÕÆ® - EPON Áö¿øÀ» À§ÇÑ ME (managed entities) ¹× ¼Ó¼º |
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¿µ¹®³»¿ë¿ä¾à | This standard specifies the optical network unit (ONU) management and control interface (OMCI) for optical access networks as defined in [ITU T G.984.x], [ITU T G.986], [ITU T G.987.x] and potentially others.
The OMCI specification addresses ONU configuration, fault management and performance management for optical access system operation, and for several services including: - GEM adaptation layers - Ethernet services, including MAC bridged LAN - circuit emulation service - voice services - xDSL service alignment - Managed entities and attributes in support of EPON |
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