Performance Analysis for VoIP NAT Traversal in a Secured SIP System

Voice Capacity Estimation in WiMAX Networks

PERFORMANCE EVALUATION OF INTEGRATED VOICE/DATA SERVICES OVER GSM/EGPRS WITH RADIO RESOURCE DIMENSIONING

EVALUATION OF QOS IN UMTS BACKBONE NETWORK BY USING DIFFERENTIATED SERVICES

SIMULATING THE VOICE BLOCKING PROBABILITY, PACKET LOSS PROBABILITY AND PACKET DELAY FOR GSM/GPRS NETWORK

A New IP Multicast QoS Model for Real-Time Audio/ Video Traffics on the IP Based Networks.

Performance Analysis of Voice and Video Conference over DiffServ and MPLS

OTT VoIP over LTE vs. VoLTE End-to-End QoS using OPNET

Performance Analysis of Transmitting Voice over Communication Links Implementing IPsec

QOS - BASED RESOURCE ALLOCATION ALGORITHM FOR LONG TERM EVOLUTION (LTE) SYSTEM