LS | Title | From | To | Approval date |
3GPP TSG SA3-S3-130503 | Reply LS on ITU-T SG17 Liaison on delegated non-repudiation architecture based on Recommendation ITU-T X.813 and efficient multi-factor authentication mechanisms using mobile devices | 3GPP TSG SA3 | SG17; | 2013-04-12 |
SG17-LS349 | Liaison on delegated non-repudiation architecture based on Recommendation ITU-T X.813 and efficient multi-factor authentication mechanisms using mobile devices | SG17 | OASIS; GSMA; IETF Security Area; 3GPP TSG SA3; ISO/IEC JTC1/SC27/WG2; | 2012-09-07 |