Chris Pietschmann

husband, father, hacker, entrepreneur, futurist, innovator, autodidact


I've jumped on the "Anti-IE6" band wagon

There have been a lot of talk online for a while now about the much desired demise of Internet Explorer 6, and other out dated web browsers. I don't think I've used IE6 since the first Beta of IE7, and I haven't used Firefox 2.0 since Firefox 3.0 was released. However, I can see that there are still a few users that visit this blog of whom are still using some of these OLD versions of these web browsers. So, I am joining the effort to "Push up the web" by including the scri... [More]

.NET Framework: Communicate through NAT Router via UPnP (Universal Plug and Play)

I've been working on an application recently that needs to be able to communicate through a router/firewall using TCP. I've read/heard a bit of information about NAT Routers and UPnP; the technoligies used in almost every router sold commercially. So, I knew that you could use the Universal Plug and Play (UPnP) features of the NAT Router to automatically open up the firewall via Port Forwarding to allow other computers on the Internet to connect directly to the one your application is running on... [More]