Resources  
  • Channel Factory Caching in WCF 4.5Jun 19, 2012. ChannelFactory caching in WCF 4.5 allows caching of service instances. ClientBase<T> introduces CacheSetting property, facilitating caching. Enum values determine caching behavior. Samples demonstrate usage for AlwaysOn, AlwaysOff, and Default settings. References: MSDN links provided.