Windows Communication Foundation what communication protocols are used to access the service, whether security mechanisms are to be used, and the like. WCF includes predefined bindings for most common communication protocols such as SOAP over HTTP, SOAP over TCP, and SOAP over Message Queues, etc. Interaction between WCF endpoint and client is done using a SOAP envelope. SOAP envelopes are in simple XML form, which makes WCF platform-independent. When a client wants to access the service via an endpoint, it not only needs to know the contract, but it also has to adhere to the binding specified by the endpoint. Thus, both client
Lasswell's model of communication Lasswell's model of communication Lasswell's model of communication (also known as Lasswell's communication model) describes an act of communication by defining who said it, what was said, in what channel it was said, to whom it was said, and with what effect it was said. It is regarded by many communication and public relations scholars as "one of the earliest and most influential communication models." The model was developed by American political scientist and communication theorist Harold Lasswell in 1948 while he was a professor at Yale Law School. In his 1948 article "The Structure and Function of Communication in