As shown in this chapter, SignalR is really easy to implement. We created a chat application, but there are a number of apps that can benefit from real-time experiences. These include stock exchange, social media, multiplayer games, auctions, e-commerce, financial reporting, and weather notifications
The list can go on. Even if the need for real-time data is not a requirement, SignalR can still be beneficial for any app to make communication between nodes seamless.
Glancing at the GitHub page for Asp.NET SignalR (https://github.com/aspnet/SignalR), it is obvious that the library is constantly being worked on and improved, which is great news.
With the need for quick, relevant, and accurate information becoming more critical, SignalR is a great player to have on your team.