5.3 3GPP Cellular IoT Features and Services

The SCEF exposes the following services to the IN-CSE. This document describes how the IN-CSE may access each service.

  1. Non-IP Data Delivery, see clause 7.1.
  2. UE Context Information Storage, see clause 7.2.
  3. High Latency Communication - Extended S-GW and SCEF Buffering, see clause 7.3.
  4. Monitoring Events, see clause 7.4.
  5. SMS Based Device Triggering, see clause 7.5.
  6. Configuring Communication Patterns, see clause 7.6.
  7. Group Messaging (via MBMS), see clause 7.7.
  8. Mobile Core Network Issue Reports, see clause 7.8.
  9. Configuring Session QoS, see clause 7.9.
  10. Background Data Transfer, see clause 7.10.
  11. Configuring Session Sponsorship, see clause 7.11.
  12. Network Parameter Configuration - Configuring PSM and eDRX, see clause 7.12.

A UE hosted ADN-AE, MN-CSE, or ASN-CSE may access the following features that may be exposed by the 3GPP modem. This document describes how the UE hosted ADN-AE, MN-CSE, or ASN-CSE may access each service.

  1. Non-IP Data Delivery, see clause 7.1.
  2. High Latency Communication - Configuring PSM and eDRX, see clause 7.3.
  3. SMS Based Device Triggering, see clause 7.5.
  4. Group Messaging (via MBMS), see clause 7.7.