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TS 24.141 (CT1)
Presence service using IMS – Stage 3

ToC   3GPP‑Page   ETSI‑search   Help    
V15.0.0 (PDF)2018/06  130 p.
V14.0.0  2017/03  134 p.
V13.0.0  2015/06  134 p.
V12.1.0  2013/12  134 p.
V11.0.0  2012/09  133 p.
V10.0.0  2011/03  133 p.
V9.2.0  2010/12  133 p.
V8.6.0  2010/12  133 p.
V7.9.0  2010/12  133 p.
V6.14.0  2010/12  131 p.

Rapporteur:  Mr. Aleksiev, Vasil
Antecedent:  TR 24.841
See also:  Presence-related TS/TR

This TS provides the protocol details for the presence service within the IP Multimedia (IM) Core Network (CN) subsystem based on the Session Initiation Protocol (SIP) and SIP Events as defined in TS 24.229.

Where possible the present document specifies the requirements for this protocol by reference to specifications produced by the IETF within the scope of SIP and SIP Events, either directly, or as modified by TS 24.229.

Requirements for manipulation of presence data are defined by use of a protocol at the Ut reference point based on XML Configuration Access Protocol (XCAP) (RFC 4825).

This TS is applicable to Application Servers (ASs) and User Equipment (UE) providing presence functionality.


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1  ScopePDF-p. 7
2  References
3  Definitions and abbreviationsPDF-p. 9
4  Presence service overviewPDF-p. 11
5  SIP related procedures
5.1  Introduction
5.2  Functional entities
5.3  Roles
5.3.1  Presence User Agent (PUA)
5.3.2  Watcher
5.3.3  Presence Server (PS)
5.3.4  Resource List Server (RLS)
5.3.5  Presence Network Agent (PNA)
6  Protocol for data manipulation at the Ut reference pointUp
7  Presence information model of the 3GPP subscriberPDF-p. 21
A  Example signalling flows of presence service operationPDF-p. 22
A.1  Scope of signalling flows
A.2  Introduction
A.3  Signalling flows demonstrating how watchers subscribe to presence event notificationPDF-p. 23
A.4  Signalling flows demonstrating how presentities update presence informationPDF-p. 82
A.5  PS notifying watcher of updates to presence informationPDF-p. 90
A.6  PUA subscribing to his own watcher list and receiving notification of new watcher subscriptionsPDF-p. 99Up
A.7  PNA subscription for the reg-event packagePDF-p. 114
A.8  Example signalling flows of HTTP based presence service operationPDF-p. 118
B  Change historyPDF-p. 130

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