The CNClrLib.Net namespace contains interfaces that provide a simple programming interface for a number of network protocols, programmatically access and update configuration settings for the CNClrLib .Net namespaces, define cache policies for web resources, compose and send e-mail, represent Multipurpose Internet Mail Exchange (MIME) headers, access network traffic data and network address information, and access peer-to-peer networking functionality. It also provide a managed implementation of the Windows Sockets (Winsock) interface and provide access to network streams for secure communications between hosts. These interfaces are defined as classes and interfaces in C# System.Net Namespaces.