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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.
GEO-Mobile Radio Interface Specifications; Part 1: General specifications; Sub-part 2: Introduction to the GMR-2 family of specifications; GMR-2 01.201
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 1: General specifications; Sub-part 3: GMR-2 General System Requirements; GMR-2 01.202
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 1: Teleservices supported by a GMR-2 Public Satellite Mobile Network (PSMN) ; GMR-2 02.003
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 2: General on Supplementary Services; GMR-2 02.004
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 3: Security Aspects; GMR-2 02.009
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 4: Call Waiting (CW) and Call Hold (HOLD) Supplementary Services - Stage 1; GMR-2 02.083
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 5: Multiparty (MPTY) Supplementary Services; GMR-2 02.084
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 6: Service Accessibility ; GMR-2 02.001
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 7: Operator Determined Barring (ODB); GMR-2 02.041
Standard published on 15.3.2001
Selected format:GEO-Mobile Radio Interface Specifications; Part 2: Service specifications; Sub-part 8: Call Barring Supplementary Services; GMR-2 02.088
Standard published on 15.3.2001
Selected format:Latest update: 2026-01-28 (Number of items: 2 257 539)
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