Electronic Signatures and Infrastructures (ESI); Scoping study and framework for standardization of long-term data preservation services, including preservation of/with digital signatures

Standard published on 5.5.2017

European digital cellular telecommunications system (Phase 1); Principles of Telecommunication Services Supported by a GSM PLMN (GSM 02.01)

Standard published on 15.12.1995

Digital cellular telecommunications system (Phase 2+) (GSM); Principles of telecommunication services supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.01)

Standard published on 15.12.1995

Digital cellular telecommunications system (Phase 2+) (GSM); Principles of telecommunication services supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.01)

Standard published on 30.3.1996

Digital cellular telecommunications system (Phase 2+) (GSM); Principles of telecommunication services supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.01)

Standard published on 30.11.1996

Digital cellular telecommunications system (Phase 2+) (GSM); Principles of telecommunication services supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.01 version 5.3.0)

Standard published on 15.1.1998

Digital cellular telecommunications system (Phase 2+) (GSM); Principles of telecommunication services supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.01 version 5.4.0 Release 1996)

Standard published on 31.7.1998

Digital cellular telecommunications system (Phase 2+) (GSM); Principles of telecommunication services supported by a GSM Public Land Mobile Network (PLMN); (GSM 02.01 version 5.5.0 Release 1996)

Standard published on 30.8.1999

European digital cellular telecommunications system (Phase 1); Bearer Services (BS) supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.02)

Standard published on 15.12.1995

Digital cellular telecommunications system (Phase 2+) (GSM); Bearer Services (BS) supported by a GSM Public Land Mobile Network (PLMN) (GSM 02.02)

Standard published on 15.2.1996