In this tutorial we will discuss the concept of Ports and how they work with IP addresses. If you have not read our article on IP addresses and need a brush up, you can find the article here. If you ...

A Caesar Cipher is a simple encryption scheme in which each letter of a plaintext file is replaced by k letters ahead of it in the alphabet, where k is the key of the Cipher. So if k = 2, then A is ...

A very good introductory tutorial on socket programming for beginners. Presents example TCP client and TCP server code and provides detailed line-by-line explanations. Also presents UDP server and ...

Quick Java I/O question:<BR><BR>Let's say I've got a TCP socket open to a server, and I'm writing bytes out to the OutputStream (retrieved via Socket.getOutputStream().<BR><BR>I then call OutputStream ...

At the moment, BlueChi supports connecting agents to the controller via TCP/IP and Unix Domain Socket (UDS). However, its only possible to use either TCP or UDS. It makes sense to support both ...