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325 | ¢ßÇ»ÃĽýºÅÛ WeGuardia¢â XTM(¸ðµ¨¸í : WeGuardia¢â XTM8000) IPv6 Ç¥ÁØÀûÇÕ¼º ¹× »óÈ£¿î¿ë¼º | 2012-03-28 | TTA-N-12-0136-TS00 | |
324 | ¢ßº¸´ÙÄÄ IP PBX (¸ðµ¨¸í : Siemens OpenScape Server) IPv6 Ç¥ÁØÀûÇÕ¼º ¹× »óÈ£¿î¿ë¼º | 2012-03-28 | TTA-N-12-0061-TS00 | |
323 | ¢ßÀ¯ºñÄõ½º L3 ½ºÀ§Ä¡(¸ðµ¨¸í : E7508) IPv6 Ç¥ÁØÀûÇÕ¼º ¹× »óÈ£¿î¿ë¼º | 2012-03-28 | TTA-N-12-0102-TS00 | |
322 | ¢ß´Ùº¸¸µÅ© VoIP Gateway, DV-532 ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ º¸¾È±Ô°ÝVer. 2 | 2012-03-21 | TTA-N-12-0053-TS00 | |
321 | ¢ßÁ¦³Ê½Ã½ºÅÛÁî IP Phone, UAP-5710 ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ º¸¾È±Ô°ÝVer. 2 | 2012-03-21 | TTA-N-12-0047-TS00 |
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½ÃÇè°á°ú ¿ä¾à¼ | TTA-N-04-287-TS10 | 2004 .11 .10 |
°æ±âÀüÀÚ(ÁÖ) KIP-2000L, SIP based IP-Phone Function and Performance Evaluation | ||
:: ÁÖ¿ä ³»¿ë ¢Â ½ÃÇè ±âÁØ ÀåºñÀÎ Nortel SIP server, Cisco SIP server, Nortel S/W Phone, Cisco IP-phone°ú ¿¬µ¿ÇÏ¿©, ÀÎÁõ±âÁØ¿¡ µû¶ó ±â´ÉÀÌ Á¤»óÀûÀ¸·Î µ¿ÀÛÇÑ´Ù. ¢Â Speech delay 114.6ms, PSQM°ª 2.15 (MOS°ª 3.68)ÀÇ À½¼º Ç°ÁúÀ» ±â·ÏÇÑ´Ù. |
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