This paper proposes a solution for throughput and stringent delay problems of VoIP in Ad-Hoc mode of IEEE 802.11 WLAN standards. This paper analyses the behaviour different codecs and schemes of WLAN running on VoIP traffic and draws a conclusion on the performance of network based on the criteria of different QOS parameters. Later the suitability of different routing protocols like AODV, DSR, OLSR and GRP for VoIP traffic is compared and OLSR is found to have highest throughput and least delay as compared to other protocols.
|Journal||Data powered by Typeset2011 International Conference on Computer, Communication and Electrical Technology (ICCCET)|
|Publisher||Data powered by TypesetIEEE|