title: Bayeux protocol and how it supports multiple tabs opened in a single browser
body: <p>My question is regarding how Bayeux protocol is making it possible to have multiple tabs opened in a single browser. If we use publish/subscribe paradigm also, we need to send request to server for subscribing then will that connection be opened? If opened then how is it preventing the connection limit. If the connection is not opened then how does the server send the data to multiple tabs.</p>