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240 | »ï¼ºÀüÀÚ¢ß IP Phone, SMT-i5220 ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ º¸¾È±Ô°ÝVer.2 | 2011-02-22 | TTA-N-11-0056-TS00 | |
239 | »ï¼ºÀüÀÚ¢ß IP Phone, SMT-i5230 ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ º¸¾È±Ô°Ý Ver.2 | 2011-02-22 | TTA-N-11-0055-TS00 | |
238 | »ï¼ºÀüÀÚ¢ß IP Phone, SMT-i5243 ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ º¸¾È±Ô°Ý Ver.2 | 2011-02-22 | TTA-N-11-0054-TS00 | |
237 | »ï¼ºÀüÀÚ¢ß IP PBX, SCM ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ º¸¾È±Ô°ÝVer.2 | 2011-02-22 | TTA-N-11-0053-TS00 | |
236 | ³ÝÁøÅ×Å©¢ß IP PBX, IpCALL ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ Ver. 1 | 2011-01-31 | TTA-N-11-0004-TS00 |
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:: 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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