References
- IT Standard Weekly v.2003-40 음성 서비스 품질 표준화 동향 이인섭
- Voice Quality in Converging Telephony and IP Networks Stefe Pracht;Dennis Hardman
- ITU-T G.107 The E-model, a computational model for use in transmission planning
- TIA/EIA/TSB116 IP Telephony Equipment Voice quality recommendations for IP telephony
- ICACT'2001 Performance Evaluation for QoS Guaranteed VoIP service with OPNET and Related QoS Technologies DaeHo Kim;SeongGon Choi;Jun Kyun Choi
- TTA Journal v.92 Voip 시험 서비스 현황 배성용