¹øÈ£ | Á¦¸ñ | ÀÎÁõÀÏÀÚ | ÆÄÀÏ | ºñ°í |
---|---|---|---|---|
520 | Áø¿ì»êÀü¢ß 5.8GHz-DSRC RSE, JWE-TRSE-001 Ç¥ÁØÀûÇÕ¼º | 2014-10-14 | ||
519 | ÇѼÖÀÎƼťºê¢ß IP PBX, IS-CM ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ º¸¾È±Ô°Ý Ver. 3 | 2014-10-06 | TTA-N-14-0592-TS00 | |
518 | ¿¡¸¯½¼¿¤Áö ¿£ÅÍÇÁ¶óÀÌÁî¢ß IP PBX, iPECS eMG80 ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ Ver. 3 | 2014-10-06 | TTA-N-14-0666-TS00 | |
517 | ¿¡¸¯½¼¿¤Áö ¿£ÅÍÇÁ¶óÀÌÁî¢ß IP PBX, iPECS UCP ÇàÁ¤±â°ü ÀÎÅͳÝÀüÈ Ver. 3 | 2014-10-06 | TTA-N-14-0665-TS00 | |
516 | ¿¡¸¯½¼¿¤Áö ¿£ÅÍÇÁ¶óÀÌÁî¢ß IP PBX(¸ðµ¨¸í : iPECS eMG80) IPv6 Ç¥ÁØÀûÇÕ¼º ¹× »óÈ£¿î¿ë¼º | 2014-10-06 | TTA-N-14-0663-TS00 |
½ÃÇè ÀÎÁõ °á°ú | ||
---|---|---|
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. |
||
|
||
:: ¿¬¶ôó : ±èÂù¿Á Àü¿¬ (Tel. 031-724-0134) |