linux - Best IPC for Raspberry Pi, POSIX MQ vs, Message Broker protocoll -


i'm developing software raspian should decentralized. there should processes getting sensor data, process running motor controllers, process controlling environmental variables, webserver web gui, database process, login process , main process putting together. should possible start interactions via web gui, remote procedure calls. started posix message queues, i'm not sure if right thing me. read message brokers rabbit mq, mosquitto, zeromq , on. advantage of using 1 of these in comparison posix mq? better approach using 1 of these? posix have program message broker myself? there implementations posix mq broker? far planned have message queue run internally rather connect several devices.


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