You could implement something like the Teleport Tool using 0mq or RabbitMA or other such. The difference is that this approach would be:
(a) Heavy-weight, because you require a whole deployment of these messaging queues,
(b) It is not decentralized: there's the message queue, in the middle; and therefore it is not portable. Where would you put the 0mq if you were trying to teleport from home to work? At home? At work? You don't need to worry about this with the Teleport Tool.
