Application of DDS in Smart Cars

DDS, the full name of Data Distribution Service, is an API, protocol, and security mechanism designed for distributed applications, especially for application scenarios that require real-time data exchange. With its data-centric design concept, DDS allows applications to focus on the data they want to produce or use without having to worry about the underlying communication details. A key feature of DDS is its concept of a global data space, which can be accessed in the same way regardless of the development language the application is written in or the operating system it runs on. In addition, DDS also provides highly flexible QoS policies to meet users' different needs for data sharing methods. These features of DDS give it broad application prospects in the field of smart cars.