> The machine hardware needs to be smart enough to monitor for > communication failures. There should be full duplex communication so > that every command either way is answered by an ACK. No response, it > shuts down.
Real time data is usually sent periodically and in such other solutions are possible. If the receiver know then data should arrive it may turn off if not received, this is simple solution that work almost like an ordinary cable although with a longer delay. Usually there is data sent back periodically the other way and this could be used instead of an ack. If you send data then changed and use an ack instead of periodic data you almost certainly end up using less bandwidth except then needed the most! ------------------------------------------------------------------------------ Monitor Your Dynamic Infrastructure at Any Scale With Datadog! Get real-time metrics from all of your servers, apps and tools in one place. SourceForge users - Click here to start your Free Trial of Datadog now! http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
