Content for TS 23.141 Word version: 18.0.0
A Information flows p. 25
A.1 General information flow p. 25
A.2 Detailed information flows p. 26
A.2.1 Overview of flows used p. 26
A.2.2 Flows demonstrating how watchers subscribe to presence event notification p. 27
A.2.3 Flows demonstrating how presentities update Presence Information p. 28
A.2.3.1 Updating presence information by terminals without support of the Pep reference point p. 28
A.2.3.2 IMS Registration Notification process to the Presence Server within IMS p. 29
A.2.3.3 CS/PS Notification process of the Presence Server p. 30
A.2.3.4 Updating presence information by terminals with Pep interface support p. 31
A.2.4 Presence Server notifying watcher of updates to presence information p. 32
A.2.5 Presence User Agent subscribing to watcher list and receiving notification of a new watcher subscription p. 33
B Void
$ Change history p. 36
