avionics

RTI Connext DDS Micro Provides FACE™ Conformant Communications Framework for DDC-I’s Deos Avionics Real-Time Operating System

Phoenix, AZ. January 31, 2020.  DDC-I, a leading supplier of software and professional services for mission and safety-critical applications, today announced the integration of Real-Time Innovations (RTI)  Connext® DDS Micro connectivity framework with DDC-I’s Deos avionics real-time operating system. The integrated platform provides a modular, DDS framework for real-time messaging and information sharing between Deos and FACETM applications.

“We’re excited to be working with RTI to offer avionics developers a certified conformant FACE Transport Services Segment (TSS) platform with DDS connectivity that facilitates seamless, safety-critical communications and data exchange between FACE applications and our DO-178 Deos real-time operating system,” said Greg Rose, vice president of marketing and product management at DDC-I. “The integrated solution combines world-class performance and safety certification capabilities with a proven DDS framework that streamlines communications, accelerates integration, and enhances application portability.”

“Deos is an excellent safety-critical RTOS platform for our connectivity software,” states Chip Downing, senior market development director of aerospace and defense at RTI. “Together, Deos and Connext DDS Micro provide an open architecture solution that combines FACE, POSIX, and DDS into a COTS solution stack that reduces  integration and certification risk while accelerating time to market and deployment of critical avionics systems.”

RTI Connext DDS Micro provides a small-footprint modular messaging solution and software connectivity framework for resource-limited devices that facilitates information sharing in real time, enabling applications to work together as an integrated system. Based on the Object Management Group® (OMG®) Data Distribution Service™ (DDS) standard, RTI Connext DDS features peer-to-peer communications, optimized publish/subscribe and real-time Quality of Service (QoS).

RTI Connext DDS Micro is designed to meet the demanding requirements of critical airborne systems requiring low latency, high reliability, scalability, security and COTS DO-178C DAL A certification evidence. RTI Connext TSS is the first certified, conformant FACE Transport Services Segment (TSS), enabling rapid interoperability of FACE system components and networked platforms.

Deos is a safety-critical embedded RTOS that employs patented slack scheduling, memory pools and cache partitioning to deliver higher CPU utilization than any other certifiable safety-critical COTS RTOS. First certified to DO-178 DAL A in 1998, Deos provides a FACE Safety Base Profile that features hard real-time response, time and space partitioning, and both ARINC-653 and POSIX interfaces.

SafeMC™ technology extends Deos’ advanced capabilities to multiple cores, enabling developers of safety-critical systems to achieve best in class multicore 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 multicore 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++, Ada, and JOVIAL 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 https://www.ddci.com/pr2001.

About RTI

Real-Time Innovations (RTI) is the Industrial Internet of Things (IIoT) connectivity company. The RTI Connext® databus is a software framework that shares information in real time, making applications work together as one, integrated system. It connects across field, fog and cloud. Its reliability, security, performance and scalability are proven in the most demanding industrial systems. Deployed systems include medical devices and imaging; wind, hydro and solar power; autonomous planes, trains and cars; traffic control; Oil and Gas; robotics, ships and defense.

RTI is the largest vendor of products based on the Object Management Group (OMG) Data Distribution Service™ (DDS) standard. RTI is privately held and headquartered in Sunnyvale, Calif.

Media Contacts:

Madeline Kalicka

Karbo Communications for RTI

240-427-8961

RTI@karbocom.com

 

Cameron Emery

Director of Corporate Communications at RTIcameron@rti.com

DDC-I and wolfSSL Announce Availability of wolfSSL 4.0 Embedded SSL Library for Deos Safety-Critical RTOS

Brings secure, lightweight, encrypted FIPS 140-2-certified communications to DO-178 avionics applications running Deos real-time operating system

Phoenix, AZ and Edmonds, WA – May 9, 2019 – DDC-I, a leading supplier of software and professional services for mission- and safety-critical applications, and wolfSSL, a leading provider of TLS cryptography, today announced the availability of version 4.0 of the wolfSSL embedded SSL library and products for DDC-I’s Deos DO-178 safety-critical real-time operating system. The Deos RTOS equipped with wolfSSL 4.0 enables avionics developers to quickly add secure, encrypted, FIPS 140-2-certified data transport communications capabilities to their avionics systems.

The wolfSSL embedded SSL library is a lightweight, portable, C language-based SSL/TLS library targeted at embedded and RTOS environments and therefore well suited for connected avionics applications. Featuring FIPS 140-2 certified cryptography, the compact library supports industry standards up to TLS 1.3 and DTLS 1.2, is up to 20 times smaller than OpenSSL, offers a simple API, provides an OpenSSL compatibility layer, and includes OCSP and CRL support.

“WolfSSL and Deos bring trusted, military-grade security to connected commercial and military aircraft,” said Greg Rose, vice president of marketing and product management at DDC-I. “Advanced safety-critical features like time/space partitioning and the ability to support multiple isolated TCP/IP stacks make Deos an excellent platform for deploying avionics applications that utilize wolfSSL capabilities like secure boot, FIPS 140-2 crypto Internet technologies.”

“We look forward to working with DDC-I to offer our joint customers an integrated platform that features best-in-class RTOS and security,” said Larry Stefonic, CEO and Founder at wolfSSL. “Avionics developers now have a flexible, compact, economical, high-performance COTS platform for quickly delivering enhanced, secure communications that can be readily certified to DO-178.”

DDC-I’s Deos is a field proven, safety-critical, avionics RTOS that is used to host a multitude of flight critical functions, such as air data computers, air data inertial reference units, cockpit video, displays and flight instrumentation, flight management systems, engine management, and many more.  Built from the ground up for safety-critical applications, 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’ unique modular design and verification evidence provides the easiest, lowest cost path to DO-178C DAL A certification, the highest level of safety criticality.

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++, Ada, and JOVIAL 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 https://www.ddci.com/pr1907.

About wolfSSL 
wolfSSL focuses on providing lightweight and embedded security solutions with an emphasis on speed, size, portability, features, and standards compliance. Dual licensed to cater to a diversity of users ranging from hobbyists to the user with commercial needs, we are happy to help our customers and community in any way we can. Our products are open source, giving customers the freedom to look under the hood. Our wolfSSL embedded TLS library is the first commercial release of TLS 1.3 in the world. For more information on wolfSSL products, please visit wolfSSL.com.