Your hands‎-on‎,‎ step‎-by‎-step guide to building connected‎,‎ service‎-oriented applications‎.‎ Teach yourself the essentials of Windows Communication Foundation ‎(‎WCF‎)‎ 4 ‎-‎- one step at a time‎.‎ With this practical‎,‎ learn‎-by‎-doing tutorial‎,‎ you get the clear guidance and hands‎-on examples you need to begin creating Web services for robust Windows‎-based business applications‎.‎ Discover how to‎:‎ * Build and host SOAP and REST services * Maintain service contracts and data contracts * Control configuration and communications programmatically * Implement message encryption‎,‎ authentication‎,‎ and authorization * Manage identity with Windows CardSpace * Begin working with Windows Workflow Foundation to create scalable and durable business services * Implement service discovery and message routing * Optimize performance with service throttling‎,‎ encoding‎,‎ and streaming * Integrate WCF services with ASP‎.‎NET clients and enterprise services components Your Step by Step digital content includes‎:‎ * Practice exercises * Downloadable code samples * Fully searchable online edition of the book ‎-‎- with unlimited access on the Web