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Ç¥ÁعøÈ£ TTAE.3G-26.115(R4-4.0.0) ±¸Ç¥ÁعøÈ£
Á¦°³Á¤ÀÏ 2002-10-28 ÃÑÆäÀÌÁö 10
ÇѱÛÇ¥Áظí IMT-2000 3GPP-À½¼º ¹× ´ÙÁß ¹Ìµð¾î ¼­ºñ½º¸¦ À§ÇÑ ¹ÝÇâ Á¦¾î;4.0.0
¿µ¹®Ç¥Áظí IMT-2000 3GPP-Echo control for speech and multi-media services;4.0.0
Çѱ۳»¿ë¿ä¾à º» Ç¥ÁØÀº PSTN ȸ¼±¿¡ ´ëÇÑ ITU-T Ç¥ÁØ¿¡ °¡´ÉÇÑ °¡±î¿î Ç°ÁúÀ» Á¦°øÇÒ ¼ö ÀÖµµ·Ï Çϱâ À§ÇÑ 3G À½¼º°ú ¸ÖƼ ¹Ìµð¾î ¼­ºñ½ºÀÇ Àü¼Û °èȹ Ãø¸éÀÇ ÃÖ¼Ò ¼º´É ¿ä±¸»çÇ× ±ÔÁ¤À» ¸ñÀûÀ¸·Î ÇÑ´Ù
PSTN ȸ¼±¿¡ ´ëÇÑ ITU-T Ç¥ÁØ¿¡ °¡´ÉÇÑ °¡±î¿î Ç°ÁúÀ» Á¦°øÇÒ ¼ö ÀÖµµ·Ï Çϱâ À§ÇÑ 3G À½¼º°ú ¸ÖƼ ¹Ìµð¾î ¼­ºñ½ºÀÇ Àü¼Û °èȹ Ãø¸éÀÇ ÃÖ¼Ò ¼º´É ¿ä±¸»çÇ×À» Á¤ÀÇÇÑ´Ù. ÇöÀç ±Ô°ÝÀº 3G À½¼º°ú ¸ÖƼ¹Ìµð¾î ¼­ºñ½ºÀÇ °ÔÀÌÆ®¿þÀÌ ¿¡ÄÚ Á¦¾î¸¦ À§ÇÑ ÃÖ¼Ò ¼º´É ¿ä±¸»çÇ×À» ±ÔÁ¤ÇÏ¿´°í, Çù´ë¿ª À½¼º ÅÚ·¹Æ÷´Ï ȤÀº ¸ÖƼ¹Ìµð¾î ¼­ºñ½º¿¡ ÀÀ¿ëµÈ´Ù
Å×½ºÆ® ¹æ¹ý°ú °í·Á»çÇ×Àº ¾ÆÁ÷ ¹ÌÁ¤ÀÌ´Ù. ÇöÀç ±Ô°ÝÀº 3G À½¼º°ú ¸ÖƼ¹Ìµð¾î ¼­ºñ½ºÀÇ °ÔÀÌÆ®¿þÀÌ ¿¡ÄÚ Á¦¾î¸¦ À§ÇÑ ÃÖ¼Ò ¼º´É ¿ä±¸»çÇ×À» ±ÔÁ¤ÇÏ¿´´Ù.
¿µ¹®³»¿ë¿ä¾à The present document specifies minimum performance requirements for the gateway echo control of 3G speech and multi-media services. The present document is applicable to any narrow band speech telephony or multimedia service.
±¹Á¦Ç¥ÁØ 3GPP TS 26.115
°ü·ÃÆÄÀÏ TTAE.3G-26.115(R4-4.0.0).pdf TTAE.3G-26.115(R4-4.0.0).pdf            

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