[zeromq-dev] Guaranteed message delivery to mobile device

Michael Feingold mfeingold at hill30.com
Sun Dec 15 17:48:07 CET 2013


What is the recommended way to implement this with PUB/SUB?

Let me clarify what I need: By guaranteed delivery I mean that a message
published to a topic should be delivered exactly once. The message is
considered to be delivered upon the client delivery. confirmation. If at
the moment of publishing there is no subscribers the message should wait
for the specified amount of time, and if a subscriber is not connected
within this time window the message should be discarded.

My primary target here is to provide a mechanism for devices intermittently
connected (sometimes on sometimes off)

What do you think?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.zeromq.org/pipermail/zeromq-dev/attachments/20131215/c048f822/attachment.htm>


More information about the zeromq-dev mailing list