Ç¥ÁØÈ­ Âü¿©¾È³»

Ç¥ÁØÈ­ °úÁ¦ÇöȲ

Ȩ > Ç¥ÁØÈ­ À§¿øȸ > Ç¥ÁØÈ­ Àüü °úÁ¦ÇöȲ

°úÁ¦¹øÈ£ 1998-001 ÃʾȹøÈ£ 1998-001-01
±â¼úÀ§ ÄÚµå TC04 ÇÁ·ÎÁ§Æ® ÄÚµå SG04.01
»ç¹«±¹´ã´çÀÚ ±è¼± (TTA)
ÁÖ ¿¡µðÅÍ
±¹¹® °úÁ¦¸í ¼­ºñ½º Ç°Áú ÃøÁ¤ ÀÏ¹Ý °í·Á»çÇ×(E.420)
¿µ¹® °úÁ¦¸í CHECKING THE QUALITY OF THE TELEPHONE SERVICE - GENERAL CONSIDERATIONS
°úÁ¦±¸ºÐ IPR À¯¹« N
Á¦¾È±â°ü Á¦¾ÈÀÏÀÚ
Á¦/°³Á¤/ÆóÁö ±¹/¿µ¹®
Ç¥ÁعøÈ£ TTAS.IT-E420
ÃßÁø´Ü°è ÃßÁøó¸®ÀÏ °ü·ÃȸÀǸí ÃßÁø³»¿ª/°á°ú
°úÁ¦Ã¤Åà 1997-12-04 Á¤º¸Åë½ÅÇ¥ÁØÃÑȸ Á¦7Â÷ Á¤±âȸÀÇ
ÃʾÈÀÛ¼ºÁß 1998-12-03 51Â÷ ȸÀÇ
ÃʾÈÀÛ¼ºÁß 1998-10-13 50Â÷ ȸÀÇ
ÃʾÈÀÛ¼ºÁß 1998-05-12 49Â÷ ȸÀÇ
ÃʾÈÀÛ¼ºÁß 1999-03-24 52Â÷ ȸÀÇ
ÃʾÈÀÛ¼º¿Ï·á 1999-04-22 53Â÷ ȸÀÇ
ÀÇ°ß¼ö·Å½ÃÀÛ 1999-04-10
ÀÇ°ß¼ö·Å¿Ï·á 1999-05-08
Ç¥ÁؾȽÉÀÇ 1999-05-11 ¼­ºñ½º ¹× Åë½Å¸Á¿î¿µºÐ°úÀ§¿øȸ 99-1Â÷ ¼­¸é½ÉÀÇ
´ÜüǥÁؾȽÉÀÇ 1999-06-03 Á¦14Â÷ Á¤º¸Åë½ÅÇ¥ÁØÃÑȸ
Ç¥ÁØ°ø°í 1999-06-03