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Ç¥ÁعøÈ£ TTAK.KO-04.0198 ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2015-06-23 ÃÑÆäÀÌÁö 24
ÇѱÛÇ¥ÁØ¸í ±â°¡ ÀÎÅÍ³Ý Á¦°øÀ» À§ÇÑ ITU-T ±Ç°í G.996X ±â¹ÝÀÇ µ¿¼± Àü¼Û±â¼ú
¿µ¹®Ç¥Áظí ITU-T Rec. G.996X based transmission technology on a copper for Giga-Internet
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº ITU-T ±Ç°í G.9960¿¡¼­ Á¤ÀÇÇÑ ½Ã½ºÅÛ ±¸Á¶¿Í ÀüÈ­¼±, µ¿ÃàÄÉÀÌºí ¹× Àü·Â¼±¿¡ ´ëÇÑ ¹°¸® °èÃþÀÇ ±Ô°Ý, ITU-T ±Ç°í G.9961¿¡¼­ Á¤ÀÇÇÑ µ¥ÀÌÅ͸µÅ© °èÃþ¿¡ ´ëÇÑ ±Ô°Ý°ú ITU-T ±Ç°í G.9964ÀÇ Àü¼Û ½ÅÈ£ÀÇ PSD(Power Spectral Density) ¸¶½ºÅ©¿¡ ´ëÇÑ ¿ä±¸ »çÇ×À» Á¤ÀÇÇÑ´Ù. ±âÁ¸ ITU-T ±Ç°í G.9964 ±Ô°ÝÀº Ȩ³×Æ®¿öÅ©¸¦ ´ë»óÀ¸·Î Á¤ÀÇÇÏ°í ÀÖÀ¸³ª, º» Ç¥ÁØÀº °¡ÀÔÀÚ ¸Á¿¡ ÀÀ¿ëµÉ ¼ö ÀÖµµ·Ï Á¤ÀÇÇÑ´Ù.
¿µ¹®³»¿ë¿ä¾à This standard defines the system architecture and physical specification for phone-line, coax-cable and power-line in ITU-T Rec. G.9960. Also, it defines the Data Link Layer in ITU-T G.9961 and Power Spectral Density (PSD) Mask in ITU-T G.9964. Finally it describes newly PSD Mask for domestic access network infrastructure because the previous specification, ITU-T G.9964, considered about the only home network environment.
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