DDC-I to Exhibit at TSOA-ID Showcasing Deos on the Intel Tiger Lake Processor and its FACE Conformant Operating System Segment with Partner Demonstrations


Phoenix, AZ. March 14, 2022.  DDC-I, a leading supplier of software and professional services for mission and safety-critical applications, today announced that it will exhibit at the Tri-Service Open Architecture Interoperability Demonstration (TSOA-ID), which will be held on March 15 at the Solomons Inn Resort and Marina in Solomons, Maryland. DDC-I will showcase the host development tools and a Deos environment on an Intel Tiger Lake reference platform. Cooperative demonstrations will be showcased in partner booths including North Atlantic Industries (NAI) and Real-Time Innovations (RTI). The demonstrations will feature NAI’s Configurable Open Systems Architecture (COSA), DDC-I’s Deos’ FACE conformant Operating System Segment (OSS) software, and RTI’s Connext DDS Micro data distribution service.

“We’re excited to be working with NAI and RTI to offer avionics developers  modular, certified FACE-conformant  platforms with DDS connectivity that facilitates seamless, safety-critical communications, data exchange, and interoperability,” said Greg Rose, vice president of marketing and product management at DDC-I. “The integrated solutions combine world-class performance and safety certification capabilities with the proven DDS framework that streamlines communications, accelerates integration, and enhances reuse and application portability.”


The Tri-Service Open Architecture Interoperability Demonstration (TSOA-ID) is a one-day focused event bringing leading technical experts and decision-authorities together to discuss open architecture, open standards, and modular open systems approaches. Featuring influential keynotes and other speakers, as well as live product demonstrations, TSOA-ID 2022 will showcase open standards interoperability, reusability and portability for faster transition and incorporation of innovation, and rapid delivery of new capabilities (or replacement technology) to the warfighter. Stakeholders include select industry partners as well as NAVAIR, Air Force Life Cycle Management Center, Army PEO Aviation and DEVCOM. www.tsoa-id.net.

About Deos

The Deos RTOS Platform for FACE Technical Standard 3.1 Safety Extended and Safety Base Profiles, combines the time and space partitioned Deos RTOS and SafeMC™ multi-core technology with RTEMS (Real Time Executive for Multiprocessor Systems), a mature, deterministic, open systems, hard real-time POSIX executive. The integrated platform combines the strengths and pedigree of both ARINC-653 and POSIX RTOSs, providing the industry standard interfaces and feature set required for conformance with the FACE Technical Standard, Safety Extended and Safety Base Operating System Profiles, all in a time and space partitioned, hard real-time, multi-core execution model.

SafeMC technology extends Deos’ advanced capabilities to multiple cores, enabling developers of safety-critical systems to achieve best in class multi-core performance without compromising safety-critical task response and guaranteed execution time. SafeMC employs a bound multiprocessing (BMP) extension of the symmetric multiprocessing architecture (SMP), safe scheduling, and cache partitioning to minimize cross-core contention and interference patterns that affect the performance, safety criticality and certifiability of multi-core systems. These features enable avionics systems developers to address issues that could impact the safety, performance and integrity of a software airborne system executing on Multi-Core Processors (MCP), as specified by the Certification Authorities Software Team (CAST) in its Position Paper CAST-32A for Multi-core Processors.

About DDC-I, Inc.

DDC-I, Inc. is a global supplier of real-time operating systems, software development tools, custom software development services, and legacy software system modernization solutions, with a primary focus on mission- and safety-critical applications. DDC-I’s customer base is an impressive “who’s who” in the commercial, military, aerospace, and safety-critical industries. DDC-I offers safety-critical real-time operating systems, compilers, integrated development environments and run-time systems for C, C++, and Ada application development. For more information regarding DDC-I products, contact DDC-I at 4545 E. Shea Blvd, Phoenix, AZ 85028; phone (602) 275-7172; fax (602) 252-6054; e-mail sales@ddci.com or visit http://www.ddci.com/pr2202.

DDC-I to Exhibit at TSOA-ID Showcasing Deos on the Intel Tiger Lake Processor and its FACE Conformant Operating System Segment with Partner Demonstrations
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