[rabbitmq-discuss] How to use queues for RPC

[Vince Filby]

I have a distributed system with one central controller and many
devices on remote networks, I want to use AMQP to facilitate
communication between the controller and the clients.  The
communication is mostly RPC but some or pure data (logs, etc).

It is also imperative that the communication is secure, so that no one
can eavesdrop or pose as a client to send false messages.

Should each client have their own queue that is consistently named?
Perhaps when the client connects it creates a randomly named queue it
tells the controller what queue it will be subscribed to? What are the
best practises?

Any advice would be greatly appreciated, especially with regard to
securing the queues.

Regards,
V