How POKEIN Identifies Clients For Doing SERVER PUSH

Mar 22, 2011

I have a web application, where users will see notifications for their new messages, I want to push the notifications to the users who are already logged in.I have seen that I can do it using Server Push of PokeIn, I have tried and understood the simple application using it, but I am not getting the ClientID thing.The ClientId it saves in "OnClientConnected" is a simple integer, so how does it recognizes clients and calls functions on them ?

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