Implementation and Analysis of Wifi VOIP using Raspberry pi

Abstract

This paper highlights the design & implementation aspects of a VoIP based Asterisk voice exchange, developing a totally purposeful voice exchange has to line up a server supported Asterisk, connecting purchasers thereto server with the assistance of mobile phones so configuring the mobile phones with the assistance of a server because the trendy phone networks begun to require form, personal companies saw a bigger reliance on phone communication. Several plan to implement their own service. so they might handle calls internal to the organization. Voice medium over mobile is presently supported at a value practice service provider like GSM or mistreatment IP service supplier at the cheaper value. the aim of this analysis is to style and implement a telephone program that uses WLAN in p2p (Peer-to-Peer) or Wireless native space Network as a method of communication between mobile phones at no value. The asterisk package will use a correlation between current address books accessible in mobile phones to convert phone numbers into branch of knowledge addresses