WitCom is a WCF-like communication framework that allows you to define service interfaces, select a transport, and configure full-duplex communication with just a few lines of code. Supported transports include common options like Named Pipes, TCP, and WebSocket, as well as unique support for memory-mapped files. This enables ultra-fast, low-latency duplex communication on a local machine, ideal for transferring large volumes of data with maximum efficiency.