Adding real-time functionality to your web applications can be tricky. SignalR is an open-source ASP.NET library that simplifies this process, making it easier for developers to build dynamic applications that provide users with real-time updates. In this project-based course, instructor Richard Rout acquaints you with the fundamentals of using SignalR 2 with the ASP.NET MVC framework as he walks through the creation of a real-time chat application. Learn how to add real-time functionality to an ASP.NET MVC application, secure it, and add groups.