WCF

WCF:
https://msdn.microsoft.com/en-us/library/dd456779%28v=vs.110%29.aspx

Monitoring WCF:
https://msdn.microsoft.com/en-us/library/ms731087(v=vs.110).aspx

Event Logging in WCF:
https://msdn.microsoft.com/en-us/library/ms733738(v=vs.110).aspx