Paper Type |
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Research Paper |
Title |
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Performance Analysis of VoIP by Communicating Two Systems |
Country |
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India |
Authors |
: |
Ms. V. Yagna Prabha, Ms.R.Amsaveni |
 |
: |
10.9790/0661-0623541  |
Abstract:VoIP is a technology that digitizes voice packets and enables telephony communication by using
internet as a backbone. In this paper we introduce and explore the problems that occur in our day to day life in
sending voice and data with different windows. The paper evolves in the VoIP environment. Sending of text and
voice along single window is possible. In earlier days VoIP merges over devices like IP Telephony, Palms,
PDAs, etc over IP network for communication. But less security is provided with packet loss, retransmission,
end to end delay and overhead. VoIP is composed of Signalling and Media. The use of Signalling is for
controlling communication and it does the call set up, locate users, and tear down sessions. Media is used for
transporting the voice packets. Ad hoc wireless networks are formed by a set of mobile nodes that communicate
with each other over a wireless channel. Perceived Voice Quality can be achieved in terms of NS-2 Simulator.
Keywords: ABL, IP, NS – 2, PDA, RPLR, RTP, SIP, Telephony, VoIP.
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