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A Time & Space Partitioned DO-178 Level A Certifiable RTOS
Supports x86, PowerPC, ARM and MIPS processor

DDC-I's Deos safety-critical RTOS is used to host DO-178B certifiable avionics software including functions such as air data computers, air data inertial reference units, cockpit video, displays and flight instrumentation, electronic flight bags, enhanced ground proximity warning, flight controls, flight management systems, maintenance systems, power distribution systems, radios, traffic collision avoidance systems and weather radar

Deos is a proven, full featured DO-178 Level A certifiable real-time operating system (RTOS) which addresses the issues of high robustness and formal certifiability for avionics and safety critical applications. Built from the ground up with these goals in mind, Deos is the only certifiable time and space partitioned COTS RTOS that has been created using RTCA DO-178, Level A processes from the very first day of its product development. Deos offers several unique fundamental and patented architectural advantages over all other competing RTOS's. The result is the best performance, lowest risk, easiest to certify, and lowest cost time & space partitioned COTS RTOS for airborne avionics and safety critical applications on the market today.

Deos supports popular avionics standards and other certifiable features allowing users to customize their Deos environment by choosing from a variety of optional modules:

  • ARINC Specification 653 Part 1
  • ARINC Specification 653 Part 4
  • CFFS (Certifiable Fast File System)
  • ARINC-615 Target Data Loader
  • ARINC-664 Data Bus
  • AFDX
Contact Information

Itec Ltd.
38th HaBarzel St. Ramat Hachayal,
Tel-Aviv 6971054

Tel: +972-3-6491202
Fax: +972-3-6497661
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