use "3GPP‑Page" to get the last Word version
use "ETSI‑search" to get the last Rel-15 PDF version, when it is available
the ToC, based on the last 3GPP Word version, is reproduced for a better overview
This TS contains the definition of the LTE Positioning Protocol (LPP).
LPP is used point-to-point between a location server (E-SMLC or SLP: OMA SUPL Location Platform) and a target device (UE or SET: OMA SUPL Enabled Terminal) in order to position the target device using position-related measurements obtained by one or more reference sources.