KOTEI's self-developed distributed communication middleware has been selected as an outstanding innovation at AUTOSEMO 2023. This recognition came during the seminar, hosted by AUTOSEMO, a branch of the China Automotive Industry Association.
KOTEI, a leading provider in the automotive software, has integrated this middleware into its comprehensive R&D platform, KCarOS. This platform supports the efficient development of full-stack automotive software. The middleware is pivotal for enabling high-speed communication across various vehicle systems, solving significant data transfer challenges in vehicles.
High-Performance Ethernet Protocol Stack: This stack includes diverse protocols such as SOME/IP for inter-domain, IPC for large intra-domain data transfer, and DDS for real-time inter-domain communication. Advanced technologies like zero-copy and lock-free programming are utilized to maximize data transmission efficiency and reduce system resource use.
Enhanced Flexibility: The middleware supports a versatile protocol stack including IPC, SOME/IP, DDS, and features adaptive dynamic binding. It also provides Quality of Service (QoS) management strategies, ensuring efficient, real-time, and adaptable data distribution for various applications.
Adaptive Toolchain: Integrating automated framework code generation, streamlined service deployment configuration, and automated testing, this toolchain significantly improves the efficiency of deployment and overall user experience."
Successfully adapted to leading operating systems like QNX, Linux, and Android, and deployed on major SOC chips such as Qualcomm and Semidrive, the middleware has been applied in numerous intelligent cockpit and gateway projects. Its ASPICE CL2 international certification, achieved last year, underscores the product's alignment with top international quality standards, ready to meet the rigorous demands of communication scenarios and security in mass production."