Windows Communication Foundation (Code named
Indigo) is a programming platform and runtime system for building, configuring
and deploying network-distributed services. It is the latest service oriented
technology; Interoperability is the fundamental characteristics of WCF. It is
unified programming model provided in .Net Framework 3.0. WCF is a combined
features of Web Service, Remoting, MSMQ and COM+. WCF provides a common
platform for all .NET communication.