This cutting-edge book shows you how SIP provides a highly-scalable and cost-effective way to offer new and exciting telecommunication feature sets, helping you

This handbook is designed to help information technology and networking professionals to smoothly navigate the network communication protocol territories. (Comp

For more than 20 years, Network World has been the premier provider of information, intelligence and insight for network and IT executives responsible for the d

Session Initiation Protocol (SIP), standardized by the Internet Engineering Task Force (IETF), has emulated the simplicity of the protocol architecture of hyper

A comprehensive reference that addresses the need for solid understanding of the operation of IP networks, plus optimization and management techniques to keep t