A-GPS

image of sony eltres architecture

NEW SONY LPWAN DEJA VU

Sony is entering the LPWAN radio space with “Eltres”, giving new competition to Semtech, SigFox, NB-IoT, and the rest. Some brief reactions: Pros – Haystack’s analysis of the physical layer (radio) is: this is the way a LPWAN radio should be designed! Well done. – LDPC error correction, which Haystack previously announced for use over …

NEW SONY LPWAN DEJA VU Read More »

Geofencing radius on satellite image

HOW TO SOLVE FOR GEOFENCING IN THE LOW POWER IOT

One feature that is under-discussed when discussing mobile asset tracking is the ability to generate an alert when an asset moves into or out of a pre-defined geographic area, commonly referred to as geofencing. In the low power/LPWAN space, geofencing is rarely discussed because … it’s just hard to do for most LPWAN technologies. Some LPWAN vendors …

HOW TO SOLVE FOR GEOFENCING IN THE LOW POWER IOT Read More »