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ETSI - European Telecommunication Standard Institute(ETSI) produces globally-applicable standards for information and telecommunication technologies (ICT) including land, mobile, radio, converged, broadcast and internet technologies.
Digital cellular telecommunications system (Phase 2) (GSM); Interworking between Phase 1 infrastructure and Phase 2 Mobile Stations (MS) (GSM 09.90)
Standard published on 30.8.1996
Selected format:Digital cellular telecommunications system (Phase 2) (GSM); Interworking between Phase 1 infrastructure and Phase 2 Mobile Stations (MS) (GSM 09.90 version 4.9.0)
Standard published on 30.10.1997
Selected format:Broadband Integrated Services Digital Network (B-ISDN); B-ISDN principles
Standard published on 28.9.1993
Selected format:Human Factors (HF); Results of an evaluation study of pictograms for point-to-point videotelephony
Standard published on 15.10.1993
Selected format:Transmission and Multiplexing (TM); Functional architecture of Synchronous Digital Hierarchy (SDH) transport networks
Standard published on 5.11.1993
Selected format:Terminal Equipment (TE); General concerns for the parties involved during the telecommunication integrated circuit card life-cycle
Standard published on 29.12.1993
Selected format:Terminal Equipment (TE); General concerns for the parties involved during the telecommunication integrated circuit card life-cycle
Standard published on 31.1.1994
Selected format:Human Factors (HF); Human factors guidelines for ISDN Terminal equipment design
Standard published on 30.6.1994
Selected format:Broadband Integrated Services Digital Network (B-ISDN); Asynchronous Transfer Mode (ATM); Signalling ATM Adaptation Layer (AAL) requirements
Standard published on 10.12.1993
Selected format:Broadband Integrated Services Digital Network (B-ISDN); Switching, exchange and cross-connect functions and performance requirements
Standard published on 10.12.1993
Selected format:Latest update: 2026-06-26 (Number of items: 2 284 409)
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