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24 specifications found, displaying 1 to 24
Specification NumberTypeTitleStatusPrimary Responsible Group 
22.228TSService requirements for the Internet Protocol (IP) multimedia core network subsystem (IMS); Stage 1Under change control S1
See details Internal Common IMS 2G 3G LTE 5G
23.008TSOrganization of subscriber dataUnder change control C4
See details Internal Common IMS 2G 3G LTE 5G
23.203TSPolicy and charging control architectureUnder change control S2
See details Internal Common IMS 2G 3G LTE 5G
23.218TSIP Multimedia (IM) session handling; IM call model; Stage 2Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
23.228TSIP Multimedia Subsystem (IMS); Stage 2Under change control S2
See details Internal Common IMS 2G 3G LTE 5G
23.816TRIdentification of communication services in IMSUnder change control S2
See details Internal Common IMS 2G 3G LTE 5G
24.167TS3GPP IMS Management Object (MO); Stage 3Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.173TSIMS Multimedia telephony communication service and supplementary services; Stage 3Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.182TSIP Multimedia Subsystem (IMS) Customized Alerting Tones (CAT); Protocol specificationUnder change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.229TSIP multimedia call control protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP); Stage 3Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.237TSIP Multimedia (IM) Core Network (CN) subsystem IP Multimedia Subsystem (IMS) service continuity; Stage 3Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.239TSFlexible Alerting (FA) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specificationUnder change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.259TSPersonal Network Management (PNM); Stage 3Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.292TSIP Multimedia (IM) Core Network (CN) subsystem Centralized Services (ICS); Stage 3Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.503TSTISPAN; IP Multimedia Call Control Protocol based on Session Initiation Protocol (SIP) and Session Description Protocol (SDP) Stage 3 [3GPP TS 24.229 (Release 7), modified]Under change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.604TSCommunication Diversion (CDIV) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specificationUnder change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.605TSConference (CONF) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specificationUnder change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.610TSCommunication HOLD (HOLD) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specificationUnder change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.615TSCommunication Waiting (CW) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol SpecificationUnder change control C1
See details Internal Common IMS 2G 3G LTE 5G
24.616TSMalicious Communication Identification (MCID) using IP Multimedia (IM) Core Network (CN) subsystem; Protocol specificationUnder change control C1
See details Internal Common IMS 2G 3G LTE 5G
29.228TSIP Multimedia (IM) Subsystem Cx and Dx Interfaces; Signalling flows and message contentsUnder change control C4
See details Internal Common IMS 2G 3G LTE 5G
32.260TSTelecommunication management;Charging management;IP Multimedia Subsystem (IMS) chargingUnder change control S5
See details Internal Common IMS 2G 3G LTE 5G
32.298TSTelecommunication management; Charging management; Charging Data Record (CDR) parameter descriptionUnder change control S5
See details Internal Common IMS 2G 3G LTE 5G
32.299TSTelecommunication management; Charging management; Diameter charging applicationsUnder change control S5
See details Internal Common IMS 2G 3G LTE 5G