没有计时器的Asp.net聊天[关闭]

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            <div class="grid--cell mb0 mt8">Closed <span title="2012-03-15 16:16:27Z" class="relativetime">8 years ago</span>.</div>
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I have Problem with chat application . my scenario: I need to build chat application with web application as a service . I need a chat application without a timer when a first client send message to secound client the message should appeare on a first client whitout using timer my techniques : asp.net mvc and jquery I found this Chat Application in ASP.NET but how to solve this problem technical in asp.net mvc

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