IETF RFC 6135 - : References

This document references the following standards:
IETF RFC 3261
This document is referenced by the following standards:
ETSI TS 102 901
IETF RFC 6714
ITU-T H.248.84
ETSI TS 124 247
ETSI TS 123 334
ETSI TS 124 282
ETSI TS 124 582
ETSI TS 124 229
ETSI TS 103 564
IETF RFC 8873
ETSI TS 136 579-1
ETSI TS 129 582
Advertisement