A method of communicating messages between a plurality of modules in a system on a vehicle, each module of the plurality of modules implemented on at least one processor and configured as a publisher node and/or a subscriber node and collectively forming a plurality of nodes that communicate in the operation of the vehicle. The method may include generating a first message associated with a first topic by a first publisher node, writing, by the first publisher node, the first message in a memory location in a first message buffer of the plurality of message buffers, the first message buffer associated with the first topic and configured to store a plurality of messages associated with the first topic, and writing in a registry information associated with writing the first message, the registry configured to store location information of the first message.
Writing messages in a shared memory architecture for a vehicle
2020-02-25
Patent
Electronic Resource
English
Writing messages in a shared memory architecture for a vehicle
European Patent Office | 2021
|WRITING MESSAGES IN A SHARED MEMORY ARCHITECTURE FOR A VEHICLE
European Patent Office | 2020
|WRITING MESSAGES IN A SHARED MEMORY ARCHITECTURE FOR A VEHICLE
European Patent Office | 2020
|READING MESSAGES IN A SHARED MEMORY ARCHITECTURE FOR A VEHICLE
European Patent Office | 2020
|