input: [Category] Discovery [Description] The solution demonstrates several important points often used in conjunction with discovery. The service uses the standard MEX and discovery endpoints, as well as relying on the host to implement the discovery and metadata exchange endpoints. This means you have to explicitly add the default endpoints. The service also picks up an available TCP port on the fly, dynamically. The client uses two techniques to invoke the service. The first is regular discovery of the address while having a priori knowledge of the binding. The second is with the IDesign DiscoveryFactory, which first discovers the service metadata address, then obtains the metadata, and uses the address and the binding in the metadata to create the proxy. [Last Updated] 1/22/2010 [Title] 
output: Ad-hoc Discovery