8. Model Lync Server 2013 REST API Media Manager (Media State) UI Lync Web App Lync for Windows Phone Lync for iPhone Lync for iPad Lync for Android Outlook Web App JavaScriptC#/XAMLObjective CJavaJavaScript C++/CC# Language independent Modifiable Event-Driven Mobile-optimized (battery longevity, etc.) Web friendly (JSON & XML) Implements the Lync signaling endpoint business logic Shields Apps from protocol chattiness. Keeps up with the full state to deal with client disconnection and aggregates notifications. Client App can sync the information it needs at its own pace. Abstracts protocol complexity and provides access to all communication & collaboration workloads APIAPI WEBROLEWEBROLE APPAPP SRT P UIUI ASP.NET WEB API MODELMODEL UCWA

12. routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/{id}", defaults: new { id = RouteParameter.Optional });

15. IEnumerable Get() {…} Customer Get(int id) {…}

31. Task SendAsync( HttpRequestMessage request, CancellationToken cancellationToken)

38. http://www.asp.net/web-api http://aspnetwebstack.codeplex.co m Please submit session evals on the Build Windows 8 App or at http://aka.ms/BuildSessionshttp://aka.ms/BuildSessions

39. Please submit session evals on the Build Windows 8 App or at http://aka.ms/BuildSessionshttp://aka.ms/BuildSessions