The TCPListener class provide TCP services at a higher level of abstraction than the Socket class. TCPListener is used to create a host process that listens for connections from TCP clients.
Object
TCPListener
[Visual Basic] Public Class TCPListener [C#] public class TCPListener [C++] public __gc class TCPListener [JScript] public class TCPListener
The TCPListener class builds upon the Socket class to provide TCP services at a higher level of abstraction. Application level protocols such as FTP and HTTP are built on the TCPListener class.
Namespace: System.Net.Sockets
Assembly: System.net.dll