Abstract:
Voice over Internet Protocol (VoIP) is one of
the quickest developing Internet services and
steadily replaces traditional telephony. VoIP
application provides a means of transmitting voice
communication over an IP based network and
transmit voice conversations over an internal or
external data network using IP packets (digital
form) without reducing its functional, and
reliability. This system illustrates how VoIP server
uses SIP protocol and IAX2 protocols in VoIP
applications. Moreover, this system applies VoIP
application in small enterprise like UCSY
(Hlawgar) campus and it analyzes call information
between different sites. In this system, Asterisk
open source server is used to implement VoIP
application and an analysis system of that VoIP
application is implemented by using Java.
