Solution

DLMS/COSEM over LoRaWAN®

LoRaWAN® is now available as a low-power and cost-efficient connectivity option to roll out smart electricity meters. Acklio SCHC header compression and fragmentation enables the DLMS/COSEM over LoRaWAN without specific adaptation to the protocol. This stack leveraging SCHC is now promoted as the best practice by both the LoRa Alliance and the DLMS user association.

Acklio provides the reference software suite to design & rollout DLMS solutions over LoRaWAN

Meter manufacturers & module makers

Acklio SCHC SDK and reference design including DLMS over LoRaWAN® SCHC profile. The firmware can run either directly on the communication module or as a middleware on the device.

LoRaWAN® operators

The LoRaWAN® network server is connected to the Acklio IP core. The solution is proposed in the cloud or on-premise and communicates in native DLMS/COSEM with the Head-End System.

Try it now for free!

Learn, test, prototype and showcase IPv6 over LoRaWAN® with Acklio SCHC. Request access to SCHC embedded library, Acklio Cloud platform, and complete documentation,

IPv6 over LoRaWAN

DLMS over LoRaWAN

SCHC compression ratios for DLMS messages

Header compression

Acklio SCHC achieves a compression ratio of 90% for IPv6/UDP headers and DLMS wrapper over LoRaWAN.

Payload compression

Applying compression to the DLMS/COSEM payload, Acklio SCHC achieves a 75% compression rate on the whole IPv6/UDP/DLMS packet.

Watch related webinars

LoRa Alliance Webinar from June 2nd, 2020

The webinar reviews the liaison between the LoRa Alliance and the DLMS User Association.

It highlights the outcomes, the new DLMS over LPWAN profile, and the role of SCHC adaptation layer.

UTC America Latina, February 10th, 2021

A webinar "Special Brazil" along with the LoRa Alliance®, Everynet, American Tower and bmp consulting.

Webinars

Simplify Smart Metering Solutions with LoRa Basics™ Modem, December 2021

A webinar hosted by Semtech presenting the new Semtech LoRa Basics™ Modem software and the availability of adaptation layers for most required standards of DLMS and M-Bus.

LoRa Alliance Webinar, June 2020

Zoom on the liaison between the LoRa Alliance and the DLMS User Association. It highlights the outcomes, the new DLMS over LPWAN profile, and the role of SCHC adaptation layer.