space partitioned do 178 level a certifiable rtos heartos a posix based hard real time operating system openarbor an eclipse based tool set for embedded real time mixed language projects score mixed language integrated development environment legacy mature development systems services customer support services atlas premium support program atlas advantage support program software trouble report str call customer support software development services customized tools and services tailored to fit your needs legacy software migration services faa certification do 178b level a training services free on demand video training deos product training heartos product training ada training on site consulting programs jump start jump start plus introduction to run time system tailoring industries solutions by industries aerospace & defense space technologies medical industrial devices automotive news press room success commercial space army airforce navy other military other avionics corporate about corporate profile mission and core values executive team job opportunities contact sales offices and distribution customer support ddc i offers complete solutions for embedded software developers including field proven safety critical real time operating systems multi language compilers integrated development environments and run time systems . recorded web events moderated by industry editors free one hour technical web seminars on a variety of topics do 178b c a practitioner s guide to do 178b certification and the emerging do 178c standard more on this topic software reuse enabling certified safety critical software reuse on next generation avionics and multi core systems more on this topic multi core maximize the performance of multi core for safety critical avionics more on this topic patented technology time partitioned scheduling techniques in mission critical systems more on this topic in the news ddc i to exhibit best in class safety critical deos rtos at sae 2016 aerospace systems & technology conference september 13 2016 ddc i announces windows 7 and windows 10 support for legacy ada 83 compilers and tools july 29 2016 ddc i announces small footprint version of deos rtos for nxp e200 based safety critical avionics applications april 12 2016 iai to utilize ddc i s deos real time operating system for agile resilient embedded system ares prototyping effort march 30 2016 view all trainingvideo training learn more about the award winning real time operating system deos a time & space partitioned rtos certified to do 178b level a since 1998 . view training videos copyright 2016 ddc i inc. phoenix az all rights reserved . phone 602 275 7172 privacy policy home products services industries training news success corporate downloads