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2 specifications found, displaying 1 to 2
Specification NumberTypeTitleStatusPrimary Responsible Group 
23.228TSIP Multimedia Subsystem (IMS); Stage 2Under change control S2
See details Internal Common IMS 2G 3G LTE 5G
23.894TRSystem enhancements for the use of IP Multimedia Subsystem (IMS) services in local breakout and optimal routeing of mediaUnder change control S2
See details Internal Common IMS 2G 3G LTE 5G