Welcome to the commercial offerings page of TJH Internet SP.

TJH Internet SP specializes in the production and distribution of secure authenticated networks with preconfigured IP addresses that boot from read-only media. We hold US Patent 7,464,403

For now, we will concentrate on versions of the Linux operating system.

Perhaps you would like to see our Product Description.

We now have a fully functional Linux Demo DVD. This is version 1.3. Previous versions 1.2, 1.1, and 1.0 are deprecated. Though they remain fully functional, version 1.3 has various improvements.

If you are in the Maryland suburbs of Washington DC, we can arrange a demonstration and you'll probably buy a copy for a mere $5.00. It'll probably be the best five dollars you ever spent on information technology.

Perhaps you'd like to have some instructions on using your new Demo DVD?