need to understand following WCF port

Topics: Web Api
Jan 18, 2011 at 11:09 AM

hii !!

could anybody please help me to understand code in below post:

http://weblogs.asp.net/cibrax/archive/2008/06/10/streaming-large-content-with-wcf-and-deferred-execution.aspx#6288340

I'm not able to understand how message is sent to client and what code exactly recieves message

Thanks in Advance,

Shekhar