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Servlet to Applet CHAT  RSS feed

 
Greenhorn
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Hi all,
I want to implement Chat application in Servlet-Applet Manner. I am facing the Problem that Whenever Message is available to one of client , from the Servlet i am unable to send that message to client since i have to wait till the Applet Request.
this is my constraints
1. i should not use Applet Polling Concept [ such that every second applet will request to servlet ]
Is there any way to implement this .
Please help me , URGENT
Sampath Ramanujan

 
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