OMA Presence Simple V1.1
This version of the Presence SIMPLE enabler references the XDM V1.1 enabler [XDMER], due to the OMA recommendation that implementations not use the XDM V1.0 enabler. This means that there is no SIP subscription/notification mechanism by which Principals (e.g. Presence Server, Resource List Server, Presentities, etc.) can be notified of changes to XML documents stored in the Presence XDMS, RLS XDMS, or Shared XDMS.
NOTE: The Presence SIMPLE V1.1 Enabler Release is intended to obsolete V1.0. It is therefore recommended that implementations not use the Presence SIMPLE V1.0 Enabler Release.
Related links