Controlled Networks Virtual keyboard emulator.

The project requires the following: Write a virtual keyboard emulation that can be installed on Windows XP, all service packs, Windows 7, all service packs, Windows Server 03 SP2, Windows Server 08 and 08R2. the driver has to Emulate a standard Keyboard. The idea is to be able to simulate keystrokes when windows is locked and/or the user is logged out. The driver must be similar to the (dameware virtual keyboard emulation for standard keyboard) driver. ... The code must be written in C++ and has to be able to interface with .net 2.X 3.X 4.X. The driver must be written in a way that our company can then certify same with Microsoft.