What should be done in the code to correct this error so that the service will compile and run properly?
you need to specify in your binding, in order to implement transactions in your WCF service 4.0? Each correct answer represents a complete solution
Which of the following mechanisms is a commonly used technique that allows the .NET process to act as an authenticated user, or as an arbitrarily specified user?
Which of the following corresponds to the .NET attributes from the System.ServiceModel namespace that you require when defining your Service contract?