It is not in scope of lwm2m specification, but by implementing and registering a smart object defining what endpoint to
send telemetrics to and credentials + x options you could tell your device where to send data and how. I don’t think such an object exists today, but I have been discussing this topic with one of the co-authors of the IPSO specification, Jaime Jimenez. (https://github.com/IPSO-Alliance/pub/tree/master/docs).
You register such objects at oma:
http://www.openmobilealliance.org/wp/OMNA/LwM2M/LwM2MRegistry.html
Regards
Joakim Hellberg
From: leshan-dev-bounces@xxxxxxxxxxx [mailto:leshan-dev-bounces@xxxxxxxxxxx]
On Behalf Of Ian Skerrett
Sent: den 2 mars 2017 14:33
To: 'leshan developer discussions' <leshan-dev@xxxxxxxxxxx>
Subject: Re: [leshan-dev] Continuous data with Lwm2m
I am not an expert but it sounds like MQTT or CoAP would be better suited for your use case.
From:
leshan-dev-bounces@xxxxxxxxxxx [mailto:leshan-dev-bounces@xxxxxxxxxxx]
On Behalf Of Martin Scheffler
Sent: Thursday, March 2, 2017 3:23 AM
To: leshan-dev@xxxxxxxxxxx
Subject: [leshan-dev] Continuous data with Lwm2m
Hi folks,
sorry if this is not the right mailing list for this, maybe you can point me at a better place to discuss this?
I am currently evaluating Leshan for use in our upcoming projects, but I am not sure how to achieve this with Lwm2m:
* Our devices do continuous measurement of sensor values
* All values have to be transmitted to the server
* Data should be transmitted in chunks to keep network traffic down
* All data chunks should be stored on device until receipt is acknowledged by server.
Can this be achieved with Lwm2m? Or would maybe a different protocol be a better fit here?
Thanks for your help!
Martin Scheffler