1.2 This interior node groups together the parameters of a Presence SIMPLE 2.0 Management Object. urn:oma:mo:oma-prs:2.0 NAME .The Name leaf node is the application name, which is to be displayed in the user's equipment. text/plain ProviderID .The ProviderID leaf node provides an identifier for the provider of this service text/plain ToConRef The ToConRef interior node is used to allow an application to refer to a collection of connectivity definitions. This run-time node acts as a placeholder for one or more connectivity parameters. ConRef The ConRef leaf node indicates the linkage to connectivity parameters. text/plain CLIENT-OBJ-DATA-LIMIT This parameter defines the maximum size of the MIME object in SIP PUBLISH requests. text/plain CONTENT-SERVER-URI This parameter defines the HTTP URI of the Content Server to be used for content indirection. text/plain SOURCE-THROTTLE-PUBLISH This parameter defines the minimum time interval (in seconds) between two consecutive publications from a Presence Source. text/plain MAX-NUMBER-OF-SUBSCRIPTIONS-IN-PRESENCE-LIST This parameter limits the number of back-end subscriptions allowed for a Presence List. text/plain SERVICE-URI-TEMPLATE The Service URI Template specifies the syntax of the service URI. text/plain RLS-URI This parameter defines the SIP URI of the RLS to be used by the Watcher when subscribing to a Request-contained Presence List. text/plain Ext The Ext is an interior node where the vendor-specific information about the OMA Presence SIMPLE MO is placed (vendor means application vendor, device vendor etc.).