Windows Communication Foundation(WCF) brought around a unified programming model for building service oriented application.All the previous technologies that was used to build services like MSMQ, remoting, ASMX Web Services,all came under one umbrella. WCF had…
Windows Communication Foundation(WCF) is basically a framework that assists in building service oriented applications.I really felt it to be complicated in the early days that I got exposed to it,and always tried to keep away from it.But the more I tried to…
Quite often in the client-server model,the requirement of getting notified of certain changes in the server pops up.Say for example in the movie ticket booking system.When a person selects a seat for booking,the selected seat should become disabled for all the…
RBAC(Role Based Access Control) is something that is very common in the day-to-day world. So what is this all about.It is just about a authorization check on whether you have the access to a particular resource or not. When faced with scenarios like this when…