TCP UDP Packet Handler

Créer TCP (client / serveur) et UDP Sockets * anglais *

This app will allow you to bind to as many udp and tcp ports as you want. It also allows you to send and receive data from all connections. This app runs as a background service, so you will be able to close your app and it will still run listening for data in the background. Messages received are displayed in a hexadecimal and text format showing the time of arrival.

Feature List:

*Create TCP Server Socket, TCP Socket, and UDP Socket

*Send and Receive Data as Hexadecimal or Text

*Automatically add line terminators to end of Text for tcp ('\n', '\r', '\r\n', '\r\n\r\n', or no line terminator)

*Stays running in background as service whenever at least on socket is open

Tcp is stream based, it is a reliable protocol and is generally used to ensure delivery in an orderly fashion. Line terminators are only added to tcp Streams. Udp is packet based, and as such there is no need to add line terminators to a udp packet. Udp also has no guaranteed delivery, and no connection - so if you notice a packet is not being received, the IP address is wrong or there is an underlying problem.