XtratuM

DDC-I Announces Deos RTOS Conformance to FACE™ Technical Standard, Edition 3.0 Safety Base and Security Profiles

Retrieved on: 
Monday, September 23, 2019
Computer architecture, Operating systems, System software, Embedded operating systems, Real-time operating systems, Real-time computing, Ada, DDC-I, RTEMS, POSIX, XtratuM

The certification covers the FACE Technical Standard, Edition 3.0 Safety Base and Security Profiles for the Operating System Segment (OSS).

Key Points: 
  • The certification covers the FACE Technical Standard, Edition 3.0 Safety Base and Security Profiles for the Operating System Segment (OSS).
  • The Deos RTOS Platform for FACE 3.0 combines the time- and space-partitioned Deos RTOS and SafeMC multicore technology with RTEMS (Real Time Executive for Multiprocessor Systems), a mature, deterministic, open systems, hard real-time POSIX executive.
  • A para-virtualized implementation of RTEMS, which runs in a secure Deos partition, provides POSIX interfaces and scheduling.
  • Deos is a safety-critical RTOS that employs patented slack scheduling, memory pools, and cache partitioning to deliver higher CPU utilization than any other certifiable safety-critical COTS RTOS.