Unverified50% confidenceFactExact time
ROS2抛弃了ROS Master架构，转而采用工业级通信标准DDS（数据分发服务）
1
Sources
50%
Confidence
Long-term
Relevance
7/22/2026
First Seen
Sources
Related Claims
UnverifiedROS 2 has undergone architectural restructuring for real-time performance and embedded deployment, introducing the DDS communication middleware.82% similarVerifiedROS2 uses DDS to achieve decentralized communication between nodes, no longer relying on a central Master node to coordinate all communication as ROS1 does.81% similarUnverifiedROS2选择工业级标准协议DDS作为底层通信基础79% similarUnverifiedROS2 adopts DDS (Data Distribution Service) as its underlying communication middleware; DDS was developed by the OMG organization and uses a data-centric publish-subscribe model.79% similarVerifiedBy adopting DDS as the underlying communication layer, ROS2 features decentralization, strong real-time performance, and QoS (Quality of Service) policy support.76% similar
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