kekerode said:@sarang : I have no idea about what aadish is upto ... and yes I agree with you about learning WCF if one is starting .Net
I believe SOA has simplified connectivity between different systems but still mass data is transferred on old protocols like ftp, http, esmtp and for them socket programming is vital concept.
sarang said:err I still won't dare call http old. Its still alive and kicking and SOA is kinda too big word to use for little enterprise mashups or connecting a system or two. And talking of SOA it'd still need HTTP/S at the end of the day.
And whatever socks have to offer can be done with WCF, its just a framework the underlying stuff will still be over sockets anyways.