After hosting application WCF service getting error

Question

After hosting my application on server I am getting below error can some body will advice me what changes I need to make so that service will work fine?

System.InvalidOperationException: The contract operation 'OperationName' requires Windows identity for automatic impersonation. A Windows identity that represents the caller is not provided by binding ('WebHttpBinding','http://tempuri.org/') for contract ('Contract Name','http://tempuri.org/'.

 

In localhost its working fine. 

 

Thanks in advance