Table of ContentsOPENNT: UNIX Application Portability to Windows NT The Problem Application Migration Alternatives Windows NT Today ... Caveat Emptor Application Rewrite to Win32 Win32-based UNIX Emulation Win32 Libraries (cont.) Common Library Layer Microsoft POSIX Subsystem OPENNT Design Goals OPENNT Design Goals (cont.) A Short History of OPENNT A Short History of OPENNT OPENNT Architecture Windows NT and OPENNT OPENNT Architecture (cont) OPENNT Architecture (cont) OPENNT Architecture (cont) OPENNT Performance OPENNT Performance (cont) Integration with Win32 Integration with Win32 (cont) Integration with Win32 (cont) Integration with Win32 (cont) Early Porting Experiences Summary Summary |