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Spec	Title	Releases	WG
29.164	Interworking between the 3GPP CS domain with BICC or ISUP as signalling protocol and external SIP-I networks	19.0.0 18.0.0 17.0.0 16.0.0 15.0.0 14.0.0 13.0.0 12.0.0 11.0.0 10.0.1 9.2.0 8.1.0 7.0.0	C3

All information on this page is aggregated from the 3GPP Specfication Status Report page.