[zeromq-dev] Choose zeromq communication pattern for data acquisition from sensors

Roman consulttelecom at gmail.com
Wed Dec 18 20:02:07 CET 2013


I'm trying to figure out the appropriate zeromq communication pattern to
use in my case, and I'd like some assistance getting started down the right
path.
My task is the following - to get data from remote sensors at centralized
server for subsequent processing. Sensors are installed in different
locations and connected via Internet. Connection may be NAT-ed, can be
unreliable. Sensors send quite frequently (once in 1 to 20 seconds) small
amounts of near real-time data (up to 1-2 kbytes). A number of sensors can
be quite large, up to thousand per server.
There is no need to ACK received data but heartbeat would be appropriate in
order to store data locally on sensor.

Thank you in advance for your considerations!
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