Ambient IoT.

Battery-less, energy-harvesting tags read by the network for logistics and asset sensing.

Standards

  • 3GPP TR 38.848 (ambient IoT in RAN, Rel-18)
  • 3GPP TR 38.769 (ambient IoT solutions, Rel-19)
  • 3GPP TR 22.840

NR features: RedCap, positioning, sidelink and verticals