MEN has partnered with Green Hills® to provide the highest-level security in OS technology. The INTEGRITY® real-time operating system is designed for use in embedded systems that require maximum reliability and absolute security. INTEGRITY® represents the most advanced RTOS technology on the market today. The operating system is supported on MEN's latest PowerPC® MPC8548 based CPU boards available on an ESM™ Embedded System Module and ESMexpress® platform as well as on VMEbus.

Green Hills® Software, Inc., is a technology leader in high performance compilers, software development tools and real-time operating systems (RTOS) for developers of embedded systems. The company's customers come from the fields of automotive engineering, imaging technology, computer components, communication, medical and entertainment equipment as well as avionics. Green Hills® Software's royalty-free INTEGRITY® real-time operating system is the only commercial RTOS suitable for systems demanding total reliability and absolute security.