Basics of VoIP -- VoIP codecs -- Performance of voice codecs -- VoIP protocols -- Overlay networks -- P2P technology -- VoIP infrastructure overlays -- VoIP over P2P -- IEEE 802.11 wireless networks -- Voice over IEEE 802.11 wireless networks -- IEEE 802.16 WiMAX -- Voice over WiMAX -- Private Branch Exchange (PBX) -- Network Address Translation (NAT) and firewall -- Supporting services and applications -- Security and privacy -- IP Multimedia Subsystem (IMS)
Summary
Understand how new network technologies impact VoIP!. Voice over Internet Protocol (VoIP) is revolutionizing the way people communicate - both in the corporate world and in personal life. The enormous success of VoIP has led to its adoption in a wide range of networking technologies. Each network technology has its unique features and poses distinct challenges for the performance of VoIP. VoIP: Wireless, P2P and New Enterprise Voice over IP describes the issues arising in the deployment of VoIP in an emerging heterogeneous network environment. Along with a brief overview of the concepts, proto
