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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.
V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 7: Test Suite Structure and Test Purposes (TSS&TP) specification for the data link layer
Standard published on 31.10.1995
Selected format:V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 7: Test Suite Structure and Test Purposes (TSS&TP) specification for the data link layer
Standard published on 22.4.1999
Selected format:V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 8: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the data link layer
Standard published on 22.4.1999
Selected format:V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 8: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the data link layer
Standard published on 31.5.2000
Selected format:V interfaces at the digital Local Exchange (LE); V5.1 interface for the support of Access Network (AN); Part 9: Test specification for the physical layer
Standard published on 15.2.1996
Selected format:Integrated Services Digital Network (ISDN); Programming Communication Interface (PCI) for Euro-ISDN
Standard published on 15.3.1994
Selected format:Radio Equipment and Systems (RES); Terrestrial Flight Telecommunications System (TFTS); Part 1: Speech services, facilities and requirements
Standard published on 15.1.1996
Selected format:ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Terrestrial Flight Telecommunications System (TFTS); Part 1: Speech services, facilities and requirements
Standard published on 15.8.1998
Selected format:Radio Equipment and Systems (RES); Terrestrial Flight Telecommunications System (TFTS); Part 2: Speech services, radio interface
Standard published on 15.2.1996
Selected format:ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Terrestrial Flight Telecommunications System (TFTS); Part 2: Speech services, radio interface
Standard published on 15.8.1998
Selected format:Latest update: 2025-10-31 (Number of items: 2 241 750)
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