Harris/Intraplex Mayah Comrex AD S Excel
AD System > Quality star

 
QUALITY STAR´Â VoIP Analyzer ·Î¼­ °³¹ßµÈ SoftwareÀÌ´Ù. RTP PacketÀÇ QoS Æò°¡±â´ÉÀ» Æ÷ÇÔÇÏ¿© IP
  NetworkÀ» Áö¿øÇÏ´Â Tool·Î¼­ »ç¿ë ÇÒ ¼ö°¡ ÀÖ´Ù. Option ÀÇ PESQ Æò°¡ Tool°ú RTP Generator ToolÀ» ÇÔ²²
  »ç¿ëÇϸé PESQ(ITU-T P.862) °´°üÀû À½ÁúÆò°¡¿Í À̸¦ ÀÌ¿ë ÇϹǷμ­ Total VoIP Network ȯ°æÇؼ®¿¡ ´ëÀÀÇÑ´Ù.

VoIP Protocol ÇØ¼®
H.323¡¢SIP¡¢MGCPµîÀÇ VoIP Protocol ÇØ¼®.
¼Û/¼ö½ÅÃø ÀüÈ­¹øÈ£ Ç¥½Ã(Q931).
Connect, Disconnect ÀÇ Call flowwÇØ¼® ¹× Á¢¼Ó ½Ã°£ÀÇ ÃøÁ¤ °¡´É.

RTPProtocol ÇØ¼®
RTP Packet ÀÇ Jitter¡¢µµÂø °£°Ý¡¢Packet ¼Ò½Ç ÇØ¼® ¹× CSV FileÃâ·Â¡¢GraphÈ­.
RTP Packet ÀÇ À½¼º Àç»ý ¹× WAV FileÃâ·Â.
RTCP PacketÀÇ DataÇØ¼®.
RTP PacketÀÇ ÀÚµ¿ÀνÄ.

»ç ¾ç
OS Windows2000 / XP.pro /98SE
PC intel X86CPU PC
CPU Pentium III 500MHz ÀÌ»ó(800MHz ÀÌ»ó ±ÇÀå)
Memory 128MBÀÌ»ó
Interface Network I/F
HDD 300MB ÀÌ»ó
Display 1024¡¿768ÀÌ»ó

Option
RTP Generator PESQ Æò°¡ Tool
°´°üÀû À½Áú Æò°¡¸¦ ÇÒ¶§ ¿øÀ½ DataÀÇ ¼Û½Å/¼ö½Å »ç¿ëWAV File ÀÌ RTP PacketÀ» »ý¼ºÇÏ¿© Network °æÀ¯ÇÏ¿©
  ¼Û/¼ö½ÅÀ» ÇÑ´Ù.
CordingÀº G.711 Ç¥ÁØ. OptionÀÇ DSP CodecÀ» »ç¿ëÇϸé G729, G723.1¿¡µµ ´ëÀÀ°¡´ÉÇÏ´Ù. 
PESQ Æò°¡ ToolÀ» InstallµÇ¾î ÀÖ´Ù. QUALITY STAR¸¦ »ç¿ëÇÏ¿© ¿øÀ½ File °ú IP ¸ÁÀ» Åë°úµÇ´Â ¼ö½ÅÀ»
  PESQ ¿¡ ÀÇÇÏ¿© Æò°¡ÇÑ´Ù.
MOS°ª¡¢R°ªÀ» Ãâ·Â / Test°á°úÀÇ Log ±â´É/À½¼ºÀç»ý±â´É