How To Push Data To Flash/silverlight Client

Nov 18, 2010

I'm developing chat application. I use flash as front end and back-end. My question is: can my web app send data to flash app in browser without post back ?actually it mean push data to flash client. I don't know much about flash or siverlight, dose flash support to do that ? or other way help me connect direct from server to browser without using post back or Jabber ?

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