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

[Charles Remes]

If you need ACK, then I recommend reading chapter 4 of the guide (advanced patterns). Take a look at the lazy pirate and clone patterns.


On Dec 18, 2013, at 1:02 PM, Roman <consulttelecom at gmail.com> wrote:

> 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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