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CAN-based network with reservation

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immortal

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Hi

What standards or protocols of system on CAN-based network with reservation of channels exist ?

Best regards
 

What do you mean by "reservation of channels" ?

CAN is a message-oriented network, which packets are priority based, I don't how you make a connection between CAN and "channels"
 

Hi,

I mean by "reservation of channels" reservation of physical CAN bus and standards which provide it (definition of faults, transition to the reserve bus, etc.).

Best regards.
 

I haven't heard of CAN standard protocols with parallel connections. My guess is that you need to route frames to a working bus by hand.
There are faults detections and tolerance over CAN, but no way to automatically switch from an unworking bus to a working one. You can also send simultaneously a same CAN frame on different buses (using different transceiver of course).
 

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