this is no news anyway...I have a passaport...uses a PIC....

The following steps describe a TCP connection process using sockets.

1. Server Creates Socket and Listens
2. Client Creates a Socket and Connects
3. Transport Layer Delivers Message to Server
4. Server Creates Socket & Process
5. Transport Layer Delivers Message to Client
6. Sockets Closed

http://microchip.wikidot.com/tcpip:use-sockets-to-establish-a-tcp-connection 

Using DNS to redirect to another URL with a path

http://stackoverflow.com/questions/9444055/using-dns-to-redirect-to-another-url-with-a-path 

Automatically add domain to DNS queries

http://serverfault.com/questions/325598/automatically-add-domain-to-dns-queries