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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.
Open Service Access (OSA); Application Programming Interface (API); Implementation Conformance Statement (ICS) proforma specification for Framework and SCFs
Standard published on 23.4.2003
Selected format:Open Service Access (OSA); Application Programming Interface (API); Implementation Conformance Statement (ICS) proforma specification (Parlay 3)
Standard published on 4.1.2005
Selected format:MHEG-5 Broadcast Profile
Standard published on 9.11.2004
Selected format:MHEG-5 Broadcast Profile
Standard published on 25.3.2010
Selected format:MHEG-5 Broadcast Profile
Standard published on 31.3.2011
Selected format:MHEG-5 Broadcast Profile
Standard published on 19.3.2013
Selected format:MHEG-5 Broadcast Profile
Standard published on 23.6.2016
Selected format:Human Factors (HF); Multimodal interaction, communication and navigation guidelines
Standard published on 5.8.2003
Selected format:Speech Processing, Transmission and Quality Aspects (STQ); Comparison of PBX transmission requirements in ANSI/TIA-464-C and ETSI ES 201 168 V1.2.1
Standard published on 25.11.2004
Selected format:Open Service Access (OSA); Application Programming Interface (API); Test Suite Structure and Test Purposes (TSS&TP); Part 1: Overview
Standard published on 4.8.2003
Selected format:Latest update: 2025-12-29 (Number of items: 2 253 390)
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