Title :
Performance comparison of VoIP over wireless ad hoc networks using different routing protocols and queuing techniques
Author :
Sllame, Azeddien M. ; Raey, Abdelrahem ; Mohamed, Basher ; Alagel, Abdelhafed
Author_Institution :
Faculty of Information Technology, University of Tripoli, Tripoli, Libya
Abstract :
This paper describes performance evaluation of VoIP over wireless ad hoc networks using OPNET tool. The simulation study is completed by running VoIP application in different network scenarios with different routing protocols; namely: AODV, TORA and DSR and with different queuing techniques: FIFO, PQ and WFQ. The following performance parameters: the delay jitter, packet end-to-end delay, wireless LAN delay, and number of packets sent/received are used to compare the efficiency of different scenarios.
Keywords :
Ad hoc networks; Delays; Quality of service; Routing; Routing protocols; Wireless communication; Ad-hoc Networks; Performance evaluation; Routing Protocols; VoIP;
Conference_Titel :
Networks, Computers and Communications (ISNCC), 2015 International Symposium on
Conference_Location :
Yasmine Hammamet, Tunisia
DOI :
10.1109/ISNCC.2015.7238592
