title: .NET based push notification service
body: <p>I am looking for a scalable solution for push notification based on .net. </p>
  
  <p><strong>Scenario:</strong></p>
  
  <p>Both client and server will be in .NET. The requirement is, there will be approximately 60-100 clients connected to a single server and server should be able to send between 4000-5000 notification per client per minute. There will be a small payload with every notification as well. </p>
  
  <p>Any ideas?</p>