Windows NT 4.0 Terminal Server Edition (TSE) is a significant release in the history of Microsoft's Windows NT line, specifically designed to provide a multi-user environment for businesses. Released in 1998, it was a variant of Windows NT 4.0, but with a focus on terminal services, allowing multiple users to access a single Windows NT 4.0 server remotely.
The Birth of Remote Desktop: Revisiting Windows NT 4.0 Terminal Server Edition Before the cloud and the modern Remote Desktop Services (RDS) windows nt 4.0 terminal server edition