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7 specifications found, displaying 1 to 7
Specification NumberTypeTitleStatusPrimary Responsible Group 
23.228TSIP Multimedia Subsystem (IMS); Stage 2Under change control S2
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
29.079TSOptimal media routeing within the IP Multimedia Subsystem (IMS); Stage 3Under change control C3
See details Internal Common IMS 2G 3G LTE 5G
29.162TSInterworking between the IM CN subsystem and IP networksUnder change control C3
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