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Ecma Standards

An index to Ecma Standards, divided by categories, is also available.

This list also contains - if relevant and available - the previous editions of the respective Ecma Standards. When a new edition of an Ecma Standard is issued, the old editions are automatically withdrawn (unless otherwise stated). The withdrawn Standards are listed here.

In the third column of the table below you will find:
- the ISO/IEC equivalent to the Ecma Standard which can be downloaded as freely available standard from ISO/IEC . Those ISO/IEC standards which are not freely available are marked with an *.
- the ETSI equivalent deliverables to the Ecma Standard which can be downloaded as limitedly freely available publication from ETSI .

Ecma Standard	Standard's Description	ISO/IEC and/or ETSI Number
ECMA-6	7-Bit Coded Character Set, 6th edition (December 1991)	ISO/IEC 646 * ITU-T T.50
ECMA-13	File Structure and Labelling of Magnetic Tapes for Information Interchange, 4th edition (December 1985)	ISO 1001 *
ECMA-35	Character Code Structure and Extension Techniques, 6th edition (December 1994)	ISO/IEC 2022 *
ECMA-43	8-Bit Coded Character Set Structure and Rules, 3rd edition (December 1991)	ISO/IEC 4873 *
ECMA-48	Control Functions for Coded Character Sets, 5th edition (June 1991)	ISO/IEC 6429 *
ECMA-74	Measurement of Airborne Noise emitted by Information Technology and Telecommunications Equipment, 15th edition (June 2018)	ISO 7779 *
ECMA-94	8-Bit Single-Byte Coded Graphic Character Sets - Latin Alphabets No. 1 to No. 4, 2ndedition (June 1986)	ISO 8859-1, -2, -3 and -4 *
ECMA-99	Data Interchange on 130 mm Flexible Disk Cartridges Using MFM Recording at 13 262 ftprad on Both Sides, 3,8 Tracks per mm (September 1985)	ISO 8630 *
ECMA-100	Data Interchange on 90 mm Flexible Disk Cartridges Using MFM Recording at 7 958 ftprad on 80 Tracks on Each Side - ISO Type 301, 2nd edition (December 1988)	ISO 8860 *
ECMA-106	Private Telecommunication Networks (PTN) - Signalling Protocol at the S Reference Point - Circuit Mode Basic Services (SSIG-BC), 3rd edition (December 1993)	ETSI ETS 300 192
ECMA-107	Volume and File Structure of Disk Cartridges for Information Interchange, 2nd edition (June 1995)	ISO/IEC 9293 *
ECMA-108	Determination of High-frequency Sound Power Levels Emitted by Information Technology and Telecommunications Equipment, 6th edition (December 2016)	ISO 9295 *
ECMA-109	Declared Noise Emission Values of Information Technology and Telecommunications Equipment, 7th edition (December 2016)	ISO 9296 *
ECMA-113	8-Bit Single-Byte Coded Graphic Character Sets - Latin/Cyrillic Alphabet, 3rd edition (December 1999)	ISO 8859-5 *
ECMA-114	8-Bit Single-Byte Coded Graphic Character Sets - Latin/Arabic Alphabet, 2nd edition (December 2000)	ISO 8859-6 *
ECMA-118	8-Bit Single-Byte Coded Graphic Character Sets - Latin/Greek Alphabet (December 1986)	ISO 8859-7 *
ECMA-119	Volume and File Structure of CDROM for Information Interchange, 3rd edition (December 2017)	ISO 9660 *
ECMA-120	Data Interchange on 12,7 mm 18-Track Magnetic Tape Cartridges, 3rd edition (December 1993)	ISO 9661 *
ECMA-121	8-Bit Single-Byte Coded Graphic Character Sets - Latin/Hebrew Alphabet, 2nd edition (December 2000)	ISO 8859-8 *
ECMA-125	Data Interchange on 90 mm Flexible Disk Cartridges using MFM Recording at 15 916 ftprad on 80 Tracks on Each Side - ISO Type 302 (December 1987)	ISO 9529 *
ECMA-128	8-Bit Single-Byte Coded Graphic Character Sets - Latin Alphabet No. 5, 2nd edition (December 1999)	ISO 8859-9 *
ECMA-130	Data Interchange on Read-only 120 mm Optical Data Disks (CD-ROM), 2nd edition (June 1996)	ISO/IEC 10149
ECMA-133	Private Integrated Services Network (PISN) - Reference Configuration for PISN Exchanges (PINX), 2nd edition (December 1998)	ISO/IEC 11579-1 ETSI ETS 300 475-1
ECMA-139	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DDS Format (June 1990)	ISO/IEC 10777 *
ECMA-142	Private Integrated Services Network (PISN) - Circuit Mode 64kbit/s Bearer Services - Service Description, Functional Capabilities and Information Flows (BCSD), 3rd edition (December 2001)	ISO/IEC 11574 ETSI EN 300 171
ECMA-143	Private Integrated Services Network (PISN) - Circuit Mode Bearer Services - Inter-Exchange Signalling Procedures and Protocol (QSIG-BC), 4th edition (December 2001)	ISO/IEC 11572 ETSI EN 300 172
ECMA-144	8-Bit Single-Byte Coded Character Sets - Latin Alphabet No. 6, 3rd edition (December 2000)	ISO/IEC 8859-10 *
ECMA-145	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording (December 1990)	ISO/IEC 11319 *
ECMA-146	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DATA/DAT Format (December 1990)	ISO/IEC 11321 *
ECMA-147	Data Interchange on 90 mm Flexible Disk Cartridges using MFM Recording at 31 831 ftprad on 80 Tracks on Each Side - ISO Type 303 (December 1990)	ISO/IEC 10994 *
ECMA-148	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Identification Supplementary Services (ISSD), 3rd edition (June 1997)	ISO/IEC 14136 ETSI ETS 300 173
ECMA-149	Portable Common Tool Environment (PCTE) - Abstract Specification, 4th edition (December 1997)	ISO/IEC 13719-1 *
ECMA-150	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DDS-DC Format using 60 m and 90 m Length Tapes, 2nd edition (June 1992)	ISO/IEC 11557 *
ECMA-151	Data Compression for Information Interchange - Adaptive Coding with Embedded Dictionary - DCLZ Algorithm (June 1991)	ISO/IEC 11558 *
ECMA-152	Data Interchange on 12,7 mm 18-Track Magnetic Tape Cartridges - Extended Format, 2nd edition (December 1993)	ISO/IEC 11559 *
ECMA-153	Information Interchange on 130 mm Optical Disk Cartridges of the Write Once, Read Multiple (WORM) Type, using the Magneto-Optical Effect, 2nd edition (June 1994)	ISO/IEC 11560
ECMA-154	Data Interchange on 90 mm Optical Disk Cartridges, Read only and Rewritable, M.O., 2nd edition (June 1994)	ISO/IEC 10090
ECMA-155	Private Integrated Services Networks - Addressing, 2nd edition (June 1997)	ISO/IEC 11571 ETSI EN 300 189
ECMA-156	Private Telecommunication Networks (PTN) - Signalling at the S Reference Point - Generic Keypad Protocol for the Support of Supplementary Services (SSIG-KP), 2nd edition (June 1993)	ETSI ETS 300 190
ECMA-157	Private Telecommunication Networks (PTN) - Signalling Protocol at the S Reference Point - Identification Supplementary Services (SSIG-ID), 2nd edition (June 1993)	ETSI ETS 300 191
ECMA-158	Portable Common Tool Environment (PCTE) - C Programming Language Binding, 4th  edition (December 1997)	ISO/IEC 13719-2 *
ECMA-159	Data Compression for Information Interchange - Binary Arithmetic Coding Algorithm (December 1991)	ISO/IEC 12042 *
ECMA-160	Determination of Sound Power Levels of Computer and Business Equipment using Sound Intensity Measurements; Scanning Method in Controlled Rooms, 2nd edition (December 1992)	ISO 9614-2 *
ECMA-161	Private Telecommunication Networks (PTN) - Signalling at the S Reference Point - Generic Feature Key Management Protocol for the Control of Supplementary Services (SSIG-FK), 2nd edition (June 1993)	ETSI ETS 300 240
ECMA-162	Portable Common Tool Environment (PCTE) - Ada Programming Language Binding, 4th  edition (December 1997)	ISO/IEC 13719-3 *
ECMA-163	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Name Identification Supplementary Services (NISD), 3rd edition (September 1997)	ISO/IEC 13864 ETSI ETS 300 237
ECMA-164	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Name Identification Supplementary Services (QSIG-NA), 4th edition (December 2001)	ISO/IEC 13868 ETSI ETS 300 238
ECMA-165	Private Integrated Services Network (PISN) - Generic Functional Protocol for the Support of Supplementary Services - Inter-Exchange Signalling Procedures and Protocol (QSIG-GF), 4th edition (June 2001)	ISO/IEC 11582 ETSI ETS 300 239
ECMA-167	Volume and File Structure for Write-Once and Rewritable Media using Non-Sequential Recording for Information Interchange, 3rd edition (June 1997)	ISO/IEC 13346 *
ECMA-168	Volume and File Structure of Read-Only and Write-Once Compact Disk Media for Information Interchange, 2nd edition (December 1994)	ISO/IEC 13490 *
ECMA-169	8 mm Wide Magnetic Tape Cartridge Dual Azimuth Format for Information Interchange - Helical Scan Recording (June 1992)	ISO/IEC 12246 *
ECMA-170	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DDS Format Using 60 m and 90 m Length Tapes (June 1992)	ISO/IEC 12247 *
ECMA-171	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DATA/DAT-DC Format Using 60 m and 90 m Length Tapes (June 1992)	ISO/IEC 12248 *
ECMA-173	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Diversion Supplementary Services (CFSD), 3rd edition (December 2001)	ISO/IEC 13872 ETSI ETS 300 256
ECMA-174	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Diversion Supplementary Services (QSIG-CF), 3rd edition (December 2001)	ISO/IEC 13873 ETSI ETS 300 257
ECMA-175	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Path Replacement Additional Network Feature (ANF-PRSD), 3rd edition (December 1998)	ISO/IEC 13863 ETSI ETS 300 258
ECMA-176	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Path Replacement Additional Network Feature (QSIG-PR), 4th edition (December 2001)	ISO/IEC 13874 ETSI ETS 300 259
ECMA-177	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Transfer Supplementary Service (CTSD), 3rd edition (December 2001)	ISO/IEC 13865 ETSI ETS 300 260
ECMA-178	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Transfer Supplementary Service (QSIG-CT), 3rd edition (December 2001)	ISO/IEC 13869 ETSI ETS 300 261
ECMA-179	Services for Computer Supported Telecommunications Applications (CSTA) Phase I (June 1992)
ECMA-180	Protocol for Computer Supported Telecommunications Applications (CSTA) Phase I (June 1992)
ECMA-182	Data Interchange on 12,7 mm 48-Track Magnetic Tape Cartridges - DLT1 Format (December 1992)	ISO/IEC 13421 *
ECMA-183	Data Interchange on 130 mm Optical Disk Cartridges - Capacity: 1 Gigabyte per Cartridge (December 1992)	ISO/IEC 13481
ECMA-184	Data Interchange on 130 mm Optical Disk Cartridges - Capacity: 1,3 Gigabytes per Cartridge (December 1992)	ISO/IEC 13549
ECMA-185	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Completion Supplementary Services (CCSD), 2nd edition (June 1997)	ISO/IEC 13866 ETSI ETS 300 365
ECMA-186	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Completion Supplementary Services (QSIG-CC), 4th edition (December 2001)	ISO/IEC 13870 ETSI ETS 300 366
ECMA-189	Information Interchange on 300 mm Optical Disk Cartridges of the Write Once, Read Multiple (WORM) Type using the SSF Method (June 1993)	ISO/IEC 13614
ECMA-190	Information Interchange on 300 mm Optical Disk Cartridges of the Write Once, Read Multiple (WORM) Type using the CCS Method (June 1993)	ISO/IEC 13403
ECMA-191	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Offer Supplementary Service (COSD), 2nd edition (June 1997)	ISO/IEC 14841 ETSI EN 300 361
ECMA-192	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Offer Supplementary Service (QSIG-CO), 4th edition (December 2001)	ISO/IEC 14843 ETSI EN 300 362
ECMA-193	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Do Not Disturb and Do Not Disturb Override Supplementary Services (DND(O)SD), 2nd edition (June 1997)	ISO/IEC 14842 ETSI EN 300 363
ECMA-194	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Do Not Disturb and Do Not Disturb Override Supplementary Services (QSIG-DND(O)), 4th edition (December 2001)	ISO/IEC 14844 ETSI EN 300 364
ECMA-195	Data Interchange on 130 mm Optical Disk Cartridges - Capacity: 2 Gigabytes per Cartridge, 2nd edition (June 1995)	ISO/IEC 13842
ECMA-196	Data Interchange on 12,7 mm 36-Track Magnetic Tape Cartridges (December 1993)	ISO/IEC 14251 *
ECMA-197	Data Interchange on 12,7 mm 112-Track Magnetic Tape Cartridges - DLT2 Format (December 1993)	ISO/IEC 13962 *
ECMA-198	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DDS-2 Format using 120 m Length Tapes, 2nd edition (June 1995)	ISO/IEC 13923 *
ECMA-201	Data Interchange on 90 mm Optical Disk Cartridges - Capacity: 230 Megabytes per Cartridge, 2nd edition (December 1994)	ISO/IEC 13963
ECMA-202	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Intrusion Supplementary Service (CISD), 2nd edition (June 1997)	ISO/IEC 14845 ETSI EN 300 425
ECMA-203	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Intrusion Supplementary Service (QSIG-CI), 4th edition (December 2001)	ISO/IEC 14846 ETSI EN 300 426
ECMA-205	Commercially Oriented Functionality Class for Security Evaluation (COFC) (December 1993)
ECMA-206	Association Context Management including Security Context Management (December 1993)
ECMA-207	Data Interchange on 90 mm Flexible Disk Cartridges - 326 Data Tracks on each Side - Capacity: 21 Mbytes - ISO Type 305 (June 1994)	ISO/IEC 14169 *
ECMA-208	System-Independent Data Format - SIDF (December 1994)	ISO/IEC 14863 *
ECMA-209	Data Interchange on 12,7 mm 128-Track Magnetic Tape Cartridges - DLT3 Format (December 1994)	ISO/IEC 14833 *
ECMA-210	12,65 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DATA-D3-1 Format, 2nd edition (December 1995)	ISO/IEC 14840 *
ECMA-211	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Advice of Charge Supplementary Services (AOCSD), 3rd edition (December 2001)	ISO/IEC 15049 ETSI EN 301 254
ECMA-212	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Advice of Charge Supplementary Services (QSIG-AOC), 3rd edition (December 2001)	ISO/IEC 15050 ETSI EN 301 264
ECMA-213	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Recall Supplementary Service (RESD), 3rd edition (December 2001)	ISO/IEC 15051 ETSI EN 301 257
ECMA-214	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Recall Supplementary Service (QSIG-RE), 3rd edition (December 2001)	ISO/IEC 15052 ETSI EN 301 258
ECMA-217	Services for Computer Supported Telecommunications Applications (CSTA) Phase II (December 1994)
ECMA-218	Protocol for Computer Supported Telecommunications Applications (CSTA) Phase II (December 1994)
ECMA-219	Authentication and Privilege Attribute Security Application with Related Key Distribution Functions - Part 1, 2 and 3, 2nd edition (March 1996)
ECMA-220	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Interception Additional Network Feature (ANF-CINTSD), 3rd edition (December 2001)	ISO/IEC 15053 ETSI EN 301 256
ECMA-221	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Interception Additional Network Feature (QSIG-CINT), 3rd edition (December 2001)	ISO/IEC 15054 ETSI EN 301 265
ECMA-222	Adaptive Lossless Data Compression Algorithm (June 1995)	ISO/IEC 15200 *
ECMA-223	Data Interchange on 90 mm Optical Disk Cartridges - Capacity: 385 Megabytes per Cartridge (June 1995)
ECMA-224	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Transit Counter Additional Network Feature (ANF-TCSD), 2nd edition (June 1997)	ISO/IEC 15055 ETSI EN 301 047
ECMA-225	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Transit Counter Additional Network Feature (QSIG-TC), 2nd edition (June 1997)	ISO/IEC 15056 ETSI EN 301 048
ECMA-226	Private Integrated Services Network (PISN) - Mapping Functions for the Employment of Dedicated Circuit Mode Connections as Inter-PTNX Connections (MAPPING-CM-STATIC) (June 1995)	ETSI EN 301 765
ECMA-230	Portable Common Tool Environment (PCTE) - IDL Binding (Interface Definition Language), 2nd edition (December 1997)	ISO/IEC 13719-4 *
ECMA-231	Data Interchange on 12,7 mm 128-Track Magnetic Tape Cartridges - DLT 4 Format (December 1995)	ISO/IEC 15307 *
ECMA-232	Private Integrated Services Network (PISN) - Profile Standard for the Connection of Radio Paging Equipment (RPE) to a PISN (December 1995)	ETSI ETS 300 739
ECMA-234	Application Programming Interface for Windows (APIW) (December 1995)
ECMA-235	The Ecma GSS-API Mechanism (March 1996)
ECMA-236	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DDS-3 Format using 125 m Length Tapes (June 1996)	ISO/IEC 15521 *
ECMA-238	Data Interchange on 130 mm Optical Disk Cartridge of Type WORM (Write Once Read Many) using Irreversible Effects - Capacity: 2,6 Gbytes per Cartridge (June 1996)	ISO/IEC 15486
ECMA-239	Data Interchange on 90 mm Optical Disk Cartridges - HS-1 Format - Capacity: 650 Megabytes per Cartridge (June 1996)	ISO/IEC 15498 *
ECMA-240	Data Interchange on 120 mm Optical Disk Cartridges using Phase Change PD Format - Capacity: 650 Mbytes per Cartridge (June 1996)	ISO/IEC 15485
ECMA-241	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Message Waiting Indication Supplementary Service (MWISD), 4th edition (February 2002)	ISO/IEC 15505 ETSI EN 301 260
ECMA-242	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Message Waiting Indication Supplementary Service (QSIG-MWI), 4th edition (December 2001)	ISO/IEC 15506 ETSI EN 301 255
ECMA-244	Private Integrated Services Network (PISN) - Mapping Functions for the Employment of a Circuit Mode Basic Service and the Supplementary Service User-to-User Signalling as a pair of On-demand Inter-PINX Connections (Mapping-UUS), 2nd edition (September 2000)	ISO/IEC 17309 ETSI EN 301 102
ECMA-245	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - PINX Clock Synchronization (SYNC-SIG), 2nd edition (September 1997)	ISO/IEC 15507 ETSI EN 301 259
ECMA-246	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - AIT-1 Format, 2nd edition (June 1998)	ISO/IEC 15780 *
ECMA-247	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - HH-1 Format, 2nd edition (June 1998)	ISO/IEC 15718 *
ECMA-248	12,65 mm Wide Magnetic Tape Cassette for Information Interchange - Helical Scan Recording - DTF-1 Format, 2nd edition (June 1998)	ISO/IEC 15731 *
ECMA-249	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DA-2 Format, 2nd edition (June 1998)	ISO/IEC 15757 *
ECMA-250	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Common Information Additional Network Feature (ANF-CMNSD), 2nd edition (December 1998)	ISO/IEC 15771 ETSI EN 301 819
ECMA-251	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Common Information Additional Network Feature (QSIG-CMN), 3rd edition (December 2001)	ISO/IEC 15772 ETSI EN 301 820
ECMA-252	Broadband Private Integrated Services Network (B-PISN) - Inter-Exchange Signalling Protocol - Transit Counter Additional Network Feature (B-QSIG-TC) (December 1996)	ISO/IEC 15773
ECMA-253	Private Integrated Services Network (PISN) - Mapping Functions for the Employement of 64 kbit/s Circuit Mode Connection with 16 kbit/s Sub-multiplexing (Mapping/16), 2nd edition (September 2000)	ISO/IEC 17310 ETSI EN 301 039
ECMA-254	Broadband Private Integrated Services Network (B-PISN) - Inter-Exchange Signalling Protocol - Generic Functional Protocol (B-QSIG-GF), 2nd edition (December 1999)	ISO/IEC 19058
ECMA-258	Data Interchange on 12,7 mm 128-Track Magnetic Tape Cartridges - DLT 3-XT Format (June 1997)	ISO/IEC 15895 *
ECMA-259	Data Interchange on 12,7 mm 208-Track Magnetic Tape Cartridges - DLT 5 Format (June 1997)	ISO/IEC 15896 *
ECMA-260	Data Interchange on 356 mm Optical Disk Cartridges - WORM, using Phase Change Technology Capacity: 14,8 and 25 Gbytes per Cartridge (June 1997)	ISO/IEC 15898
ECMA-261	Broadband Private Integrated Services Network (B-PISN) - Service Description - Broadband Connection Oriented Bearer Services (B-BCSD) (June 1997)	ISO/IEC 15899
ECMA-262	ECMAScript® 2018 Language Specification, 9th edition (June 2018) This edition has been prepared under the Ecma RF patent policy.	ISO/IEC 16262 *
ECMA-263	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Priority Interruption and Call Priority Interruption Protection Supplementary Services (CPI(P)SD), 3rd edition (December 2001)	ISO/IEC 15991 ETSI EN 301 655
ECMA-264	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Priority Interruption and Call Priority Interruption Protection Supplementary Services (QSIG-CPI(P)), 3rd edition (December 2001)	ISO/IEC 15992 ETSI EN 301 656
ECMA-265	Broadband Private Integrated Services Network (B-PISN) - Inter-Exchange Signalling Protocol - Signalling ATM Adaptation Layer (B-QSIG-SAAL) (September 1997)	ISO/IEC 13246
ECMA-266	Broadband Private Integrated Services Network (B-PISN) - Inter-Exchange Signalling Protocol - Basic Call/Connection Control (B-QSIG-BC) (September 1997)	ISO/IEC 13247
ECMA-267	120 mm DVD - Read-Only Disk, 3rd edition (April 2001)	ISO/IEC 16448
ECMA-268	80 mm DVD - Read-Only Disk, 3rd edition (April 2001)	ISO/IEC 16449
ECMA-269	Services for Computer Supported Telecommunications Applications (CSTA) Phase III, 9th edition (December 2011)	ISO/IEC 18051 ETSI TS 102 173
ECMA-270	Portable Common Tool Environment (PCTE) - Mapping from CASE Data Interchange Format (CDIF) to PCTE (December 1997)
ECMA-271	Extended Commercially Oriented Functionality Class for Security Evaluation (E-COFC), 2nd edition (December 1999)
ECMA-272	120 mm DVD Rewritable Disk (DVD-RAM), 2nd edition (June 1999)	ISO/IEC 16824
ECMA-273	Case for 120 mm DVD-RAM Disks (February 1998)	ISO/IEC 16825
ECMA-274	Data Interchange on 120 mm Optical Disk using +RW Format - Capacity: 3,0 Gbytes and 6,0 Gbytes, 2nd edition (June 1999)	ISO/IEC 16969
ECMA-275	Measurement of structure-borne vibration induced by small air moving devices (AMDs) - Part 1 (Airborne noise measurement) and Part 2 (Structure-borne vibration measurement), 4th edition (December 2017)
ECMA-276	Private Integrated Services Network (PISN) - Reference Configuration for PINX Extension Lines (June 1998)	ISO/IEC 11579-3 ETSI EN 301 465
ECMA-277	Private Integrated Services Network (PISN) - Circuit Emulation Specification - Emulation of Basic Access by ATM Networks (June 1998)
ECMA-278	Data Interchange on 12,7 mm 128-Track Magnetic Tape Cartridge - Parallel Serpentine Format, 2nd edition (June 2000)	ISO/IEC 17913 *
ECMA-279	80 mm (1,23 Gbytes per side) and 120 mm (3,95 Gbytes per side) DVD-Recordable Disk (DVD-R) (December 1998)	ISO/IEC 20563
ECMA-280	Data Interchange on 130 mm Optical Disk Cartridges of Type WORM (Write Once Read Many) using Irreversible Effects - Capacity: 5,2 Gbytes per Cartridge (December 1998)	ISO/IEC 18093
ECMA-281	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Private User Mobility (PUM) - Registration Supplementary Service (PUMRSD), 3rd edition (December 2001)	ISO/IEC 17875 ETSI EN 301 822
ECMA-282	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Private User Mobility (PUM) - Registration Supplementary Service (QSIG-PUMR), 3rd edition (December 2001)	ISO/IEC 17876 ETSI EN 301 821
ECMA-283	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Private User Mobility (PUM) - Call Handling Additional Network Features (PUMCHSD), 2nd edition (June 2000)	ISO/IEC 17877 ETSI EN 301 657
ECMA-284	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Private User Mobility (PUM) - Call Handling Additional Network Features (QSIG-PUMCH), 3rd edition (December 2001)	ISO/IEC 17878 ETSI EN 301 810
ECMA-285	ASN.1 for Computer Supported Telecommunications Applications (CSTA) Phase III, 4th edition (December 2011)	ISO/IEC 18052
ECMA-286	Data Interchange on 12,7 mm 208-Track Magnetic Tape Cartridges - DLT 6 Format, 2nd edition (June 2000)	ISO/IEC 16382 *
ECMA-287	Safety of electronic equipment, 2nd edition (December 2002)
ECMA-288	3,81 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DDS-4 Format (June 1999)	ISO/IEC 17462
ECMA-289	Private Integrated Services Network (PISN) - Mapping Functions for the Employment of 64 kbit/s Circuit Mode Connections with 8 kbit/s Sub-Multiplexing (Mapping/8), 2nd edition (September 2000)	ISO/IEC 17311 ETSI EN 301 924
ECMA-291	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording AIT-1 with MIC Format (December 1999)	ISO/IEC 18809
ECMA-292	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording AIT-2 with MIC Format (December 1999)	ISO/IEC 18810
ECMA-293	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - MammothTape-2 Format (December 1999)	ISO/IEC 18836
ECMA-294	B-ISDN and B-PISN - Digital Subscriber Signalling System No. two (DSS2), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7) - Call Control in a Separated Call and Bearer Control Environment - Part 1: Protocol Specification (December 1999)	ETSI EN 302 092-1
ECMA-295	B-ISDN and B-PISN - Digital Subscriber Signalling System No. two (DSS2), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7) - Call Control in a Separated Call and Bearer Control Environment - Part 2: Protocol Implementation Conformance Statement (PICS) Proforma Specification (December 1999)	ETSI EN 302 092-2
ECMA-296	B-ISDN and B-PISN - Digital Subscriber Signalling System No. two (DSS2), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7) - Prenegotiation - Part 1: Protocol Specification (December 1999)	ETSI EN 302 091-1
ECMA-297	B-ISDN and B-PISN - Digital Subscriber Signalling System No. two (DSS2), Broadband Inter-Exchange Signalling (B-QSIG), and Signalling System No. 7 (SS7) - Prenegotiation - Part 2: Protocol Implementation Conformance Statement (PICS) Proforma Specification (December 1999)	ETSI EN 302 091-2
ECMA-298	Broadband Private Integrated Services Network (B-PISN) - Inter-Exchange Signalling Protocol - Separated Bearer Control (SBC) (B-QSIG-SBC) (December 1999)	ETSI EN 301 776
ECMA-299	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Single Step Call Transfer Supplementary Service (SSCT-SD), 2nd edition (December 2001)	ISO/IEC 19459 ETSI EN 301 918
ECMA-300	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Single Step Call Transfer Supplementary Service (QSIG-SSCT), 2nd edition (December 2001)	ISO/IEC 19460 ETSI EN 301 919
ECMA-301	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Wireless Terminal Location Registration Supplementary Service and Wireless Terminal Information Exchange Additional Network Feature (WTMLR-SD) (June 2000)	ISO/IEC 15428 ETSI EN 301 824
ECMA-302	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Wireless Terminal Location Registration Supplementary Service and Wireless Terminal Information Exchange Additional Network Feature (QSIG-WTMLR), 2nd edition (December 2001)	ISO/IEC 15429 ETSI EN 301 825
ECMA-303	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Wireless Terminal Call Handling Additional Network Features (WTMCH-SD) (June 2000)	ISO/IEC 15430 ETSI EN 301 826
ECMA-304	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Wireless Terminal Call Handling Additional Network Features (QSIG-WTMCH), 2nd edition (December 2001)	ISO/IEC 15431 ETSI EN 301 827
ECMA-305	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Wireless Terminal Authentication Supplementary Services (WTMAU-SD) (June 2000)	ISO/IEC 15432 ETSI EN 301 828
ECMA-306	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Wireless Terminal Authentication Supplementary Services (QSIG-WTMAU), 2nd edition (December 2001)	ISO/IEC 15433 ETSI EN 301 829
ECMA-307	Corporate Telecommunication Networks - Signalling Interworking between QSIG and H.323 - Generic Functional Protocol for the Support of Supplementary Services (June 2000)	ISO/IEC 21409 ETSI TS 101 905
ECMA-308	Corporate Telecommunication Networks - Signalling Interworking between QSIG and H.323 - Call Transfer Supplementary Services, 2nd edition (June 2001)	ISO/IEC 21410 ETSI TS 101 907
ECMA-309	Corporate Telecommunication Networks - Signalling Interworking between QSIG and H.323 - Call Diversion Supplementary Services, 2nd edition (June 2001)	ISO/IEC 21411 ETSI TS 101 906
ECMA-310	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Simple Dialog Supplementary Service (SDSD) (June 2000)	ISO/IEC 21407 ETSI EN 301 920
ECMA-311	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Simple Dialog Supplementary Service (QSIG-SD), 2nd edition (December 2001)	ISO/IEC 21408 ETSI EN 301 921
ECMA-312	Private Integrated Services Network (PISN) - Profile Standard for the Use of PSS1 (QSIG) in Air Traffic Services Networks, 3rd edition (June 2003)	ETSI EN 301 846
ECMA-313	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Call Identification and Call Linkage Additional Network Feature (CIDLSD) (September 2000)	ISO/IEC 21888 ETSI EN 301 922
ECMA-314	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Call Identification and Call Linkage Additional Network Feature (QSIG-CIDL), 2nd edition (December 2001)	ISO/IEC 21889 ETSI EN 301 923
ECMA-315	12,65 mm Wide Magnetic Tape Cassette for Information Interchange - Helical Scan Recording - DTF-2 (December 2000)	ISO/IEC 20061
ECMA-316	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - VXA-1 Format, 2nd edition (December 2001)	ISO/IEC 20062
ECMA-317	Data Interchange on 300 mm Optical Disk Cartridges of Type WORM (Write Once Read Many) using Irreversible Effects - Capacity: 30 Gbytes per Cartridge (December 2000)	ISO/IEC 20162
ECMA-318	Private Integrated Services Network (PISN) - Use of QSIG at the C Reference Point between a PINX and an Interconnecting Network (December 2000)	ISO/IEC 20161 ETSI TS 101 914
ECMA-319	Data Interchange on 12,7 mm - 384-Track Magnetic Tape Cartridges - Ultrium-1 Format (June 2001)	ISO/IEC 22050
ECMA-320	Data Interchange on 12,7 mm - 448-Track Magnetic Tape Cartridges - SDLT1 Format (June 2001)	ISO/IEC 22051
ECMA-321	Streaming Lossless Data Compression Algorithm - (SLDC) (June 2001)	ISO/IEC 22091
ECMA-322	Data Interchange on 130 mm Magneto-Optical Disk Cartridges - Capacity: 9,1 Gbytes per Cartridge (June 2001)	ISO/IEC 22092
ECMA-323	XML Protocol for Computer Supported Telecommunications Applications (CSTA) Phase III, 6th edition (December 2011)	ISO/IEC 18056 ETSI TS 102 174
ECMA-324	Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Short Message Service (SMSSD) (June 2001)	ISO/IEC 21989 ETSI EN 301 990
ECMA-325	Private Integrated Services Network (PISN) - Inter-Exchange Signalling Protocol - Short Message Service (QSIG-SMS) (June 2001)	ISO/IEC 21990 ETSI EN 301 991
ECMA-326	Corporate Telecommunication Networks - Signalling Interworking between QSIG and H.323 - Call Completion Supplementary Services (June 2001)	ISO/IEC 21991 ETSI TS 101 989
ECMA-328	Determination of Chemical Emission Rates from Electronic Equipment - Part 1 (using-consumables), 9th edition (December 2018) and Part 2 (not using-consumables), 8th edition (June 2017)	ISO/IEC 28360
ECMA-329	8 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - AIT-3 Format (December 2001)	ISO/IEC 23651
ECMA-330	120 mm (4,7 Gbytes per side) and 80 mm (1,46 Gbytes per side) DVD Rewritable Disk (DVD-RAM), 3rd edition (June 2005)	ISO/IEC 17592
ECMA-331	Cases for 120 mm and 80 mm DVD-RAM Disks, 2nd edition (June 2004)	ISO/IEC 17594
ECMA-332	Corporate Telecommunication Networks - Signalling Interworking between QSIG and H.323 - Basic Services (December 2001)	ISO/IEC 23289 ETSI TS 102 036
ECMA-333	Private Integrated Services Network (PISN) - Mapping Functions for the Tunnelling of QSIG through H.323 Networks, 2nd edition (December 2003)	ISO/IEC 23290 ETSI TS 102 037
ECMA-334	C# Language Specification, 5th edition (December 2017)	ISO/IEC 23270
ECMA-335	Common Language Infrastructure (CLI), 6th edition (June 2012)	ISO/IEC 23271
ECMA-336	Private Integrated Services Network (PISN) - Mapping Functions for the Tunnelling of QSIG through IP Networks (Mapping/IP-QSIG) (June 2002)	ISO/IEC 21992 ETSI TS 102 075
ECMA-337	Data Interchange on 120 mm and 80 mm - Optical Disk using +RW Format - Capacity: 4,7 and 1,46 Gbytes per side (Recording speed up to 4X), 4th edition (June 2008)	ISO/IEC 17341
ECMA-338	80 mm (1,46 Gbytes per side) and 120 mm (4,70 Gbytes per side) DVD Re-recordable Disk (DVD-RW) (December 2002)	ISO/IEC 17342
ECMA-339	Corporate Telecommunication Networks - Signalling Interworking between QSIG and SIP - Basic Services, 2nd edition (December 2006)	ISO/IEC 17343 ETSI TS 102 166
ECMA-340	Near Field Communication Interface and Protocol (NFCIP-1), 3rd edition (June 2013)	ISO/IEC 18092 ETSI EN 302 190
ECMA-341	Environmental Design Considerations for ICT & CE Products, 4th edition (December 2010)
ECMA-342	RapidIOTMInterconnect Systems (February 2003)	ISO/IEC 18372
ECMA-343	Private Integrated Services Network (PISN) – Specification, Functional Model and Information Flows – Make Call Request Supplementary Service (MCRSD) (June 2003)	ISO/IEC 20113 ETSI TS 102 256
ECMA-344	Private Integrated Services Network (PISN) – Inter-Exchange Signalling Protocol – Make Call Request Supplementary Service (QSIG-MCR) (June 2003)	ISO/IEC 20114 ETSI TS 102 257
ECMA-345	Private Integrated Services Network (PISN) – Use of QSIG for Message Centre Access (MCA) Profile Standard (June 2003)	ISO/IEC 20115 ETSI TS 102 253
ECMA-346	Private Integrated Services Network (PISN) – Specification, Functional Model and Information Flows – Message Centre Monitoring and Mailbox Identification Supplementary Services (MCM-SD / MID-SD) (June 2003)	ISO/IEC 20116 ETSI TS 102 254
ECMA-347	Private Integrated Services Network (PISN) – Inter-Exchange Signalling Protocol – Message Centre Monitoring and Mailbox Identification Supplementary Services (QSIG-MCM / QSIG-MID) (June 2003)	ISO/IEC 20117 ETSI TS 102 255
ECMA-348	Web Services Description Language (WSDL) for CSTA Phase III, 5th edition (June 2012)	ISO/IEC 18450
ECMA-349	Data Interchange on 120 mm and 80 mm Optical Disk using +R Format - Capacity: 4,7 and 1,46 Gbytes per Side (Recording speed up to 16X), 4th edition (June 2008)	ISO/IEC 17344
ECMA-350	Data Interchange on 130 mm Rewritable and Write Once Read Many Ultra Density Optical (UDO) Disk Cartridges - Capacity: 30 Gbytes per Cartridge - First Generation, 3rd edition (December 2006)	ISO/IEC 17345
ECMA-351	Data Interchange on 90 mm Optical Disk Cartridges - Capacity: 1,3 Gbytes per Cartridge (December 2003)	ISO/IEC 17346
ECMA-352	Near Field Communication Interface and Protocol -2 (NFCIP-2), 3rd edition (June 2013)	ISO/IEC 21481 ETSI TS 102 312
ECMA-353	Data Interchange on 90 mm Optical Disk Cartridges - Capacity 2,3 Gbytes per Cartridge (June 2004)	ISO/IEC 22533
ECMA-354	Application Session Services (June 2004)	ISO/IEC 22534 ETSI TS 102 344
ECMA-355	Corporate Telecommunication Networks - Tunnelling of QSIG over SIP, 3rd edition (June 2008)	ISO/IEC 22535 ETSI TS 102 345
ECMA-356	NFCIP-1 - RF Interface Test Methods, 2nd edition (June 2013)	ISO/IEC 22536 ETSI TS 102 346
ECMA-358	ICT Product Radiated Emissions: 1-6 GHz (December 2004)
ECMA-359	80 mm (1,46 Gbytes per side) and 120 mm (4,70 Gbytes per side) DVD Recordable Disk (DVD-R) (December 2004)	ISO/IEC 23912
ECMA-360	Corporate telecommunication networks - Signalling interworking between QSIG and SIP - Call diversion (December 2004)	ISO/IEC 23915 ETSI TS 102 393
ECMA-361	Corporate telecommunication networks - Signalling interworking between QSIG and SIP - Call transfer (December 2004)	ISO/IEC 23916 ETSI TS 102 392
ECMA-362	NFCIP-1 - Protocol Test Methods, 2nd edition (December 2005)	ISO/IEC 23917 ETSI TS 102 394
ECMA-363	Universal 3D File Format, 1st edition to 4th edition (June 2007)
ECMA-364	Data interchange on 120 mm and 80 mm Optical Disk using +R DL Format - Capacity: 8,55 and 2,66 Gbytes per Side (Recording speed up to 16X), 3rd edition (December 2007)	ISO/IEC 25434
ECMA-365	Data Interchange on 60 mm Read-Only ODC - Capacity: 1,8 Gbytes (UMDTM) (June 2005)	ISO/IEC 25435
ECMA-366	WS-Session - Web Services for Application Session Services, 3rd edition (December 2011)	ISO/IEC 25437 ETSI TS 102 440
ECMA-367	Eiffel: Analysis, Design and Programming Language, 2nd edition (June 2006)	ISO/IEC 25436
ECMA-368	High Rate Ultra Wideband PHY and MAC Standard, 3rd edition (December 2008)	ISO/IEC 26907 ETSI TS 102 455
ECMA-369	MAC-PHY Interface for Ecma-368, 3rd edition (December 2008)	ISO/IEC 26908
ECMA-370	TED - , 5th edition (June 2015)
ECMA-371	Data Interchange on 120 mm and 80 mm Optical Disk using +RW HS Format - Capacity: 4,7 and 1,46 Gbytes per Side (Recording speed 8X), 2nd edition (June 2008)	ISO/IEC 26925 *
ECMA-372	C++/CLI Language Specification (December 2005)
ECMA-373	Near Field Communication Wired Interface (NFC-WI), 2nd edition (June 2012)	ISO/IEC 28361
ECMA-374	Data Interchange on 120 mm and 80 mm Optical Disk using +RW DL Format – Capacity: 8,55 and 2,66 Gbytes per Side (Recording speed 2,4X), 2nd edition (June 2008)	ISO/IEC 29642
ECMA-375	Case for 120 mm HVD-ROM disk (December 2006)
ECMA-376	Office Open XML File Formats, 1st edition (December 2006), 2nd edition (December 2008), 3rd edition (June 2011), 4th edition (December 2012) and 5th edition (Part 3, December 2015; and Parts 1 & 4, December 2016).	ISO/IEC 29500
ECMA-377	Information Interchange on Holographic Versatile Disc (HVD) Recordable Cartridges – Capacity: 200 Gbytes per Cartridge (May 2007)
ECMA-378	Information Interchange on Read-Only Memory Holographic Versatile Disc (HVD-ROM) – Capacity: 100 Gbytes per disk (May 2007)
ECMA-379	Test Method for the Estimation of the Archival Lifetime of Optical Media, 3rd edition (June 2010)	ISO/IEC 10995
ECMA-380	Data Interchange on 130 mm Rewritable and Write Once Read Many Ultra Density Optical (UDO) Disk Cartridges – Capacity: 60 Gbytes per Cartridge – Second Generation (December 2007)	ISO/IEC 11976
ECMA-381	Procedure for the Registration of Assigned Numbers for ECMA-368 and ECMA-369 (December 2007)	ISO/IEC 13560
ECMA-382	120 mm (8,54 Gbytes per side) and 80 mm (2,66 Gbytes per side) DVD Recordable Disk for Dual Layer (DVD-R for DL), 2nd edition (June 2010)	ISO/IEC 12862
ECMA-383	Measuring the Energy Consumption of Personal Computing Products, 3rd edition (December 2010)
ECMA-384	120 mm (8,54 Gbytes per side) and 80 mm (2,66 Gbytes per side) DVD Re-recordable Disk for Dual Layer (DVD-RW for DL) (December 2008)	ISO/IEC 13170
ECMA-385	NFC-SEC: NFCIP-1 Security Services and Protocol, 4th edition (June 2015)	ISO/IEC 13157-1
ECMA-386	NFC-SEC-01: NFC-SEC Cryptography Standard using ECDH and AES, 3rd edition (June 2015)	ISO/IEC 13157-2
ECMA-387	High Rate 60 GHz PHY, MAC and HDMI PALs, 2nd edition (December 2010)	ISO/IEC 13156
ECMA-388	Open XML Paper Specification (June 2009)
ECMA-389	Procedure for the Registration of Categories for ECMA-383 2nd edition (December 2009)
ECMA-390	Front-End Configuration Command for NFC-WI (NFC-FEC), 2nd edition (June 2012)	ISO/IEC 16353
ECMA-391	Memory-Spot Interface and Protocol (MSIP‑1) (December 2009)
ECMA-392	MAC and PHY for Operation in TV White Space, 2nd edition (June 2012)	ISO/IEC 16504
ECMA-393	ProxZzzy® for sleeping hosts, 2nd edition (June 2012)	ISO/IEC 16317
ECMA-394	Recordable Compact Disc Systems CD-R Multi-Speed (December 2010)
ECMA-395	Recordable Compact Disc Systems CD-RW Ultra-Speed (December 2010)
ECMA-396	Test Method for the Estimation of Lifetime of Optical Disks for Long-term Data Storage, 4th edition (June 2017)	ISO/IEC 16963
ECMA-397	SDVLC (December 2010)	ISO/IEC 17417
ECMA-398	Close Proximity Electric Induction Wireless Communications (June 2011)	ISO/IEC 17568
ECMA-399	Procedure for the Registration of Assigned Numbers for ECMA-398 (June 2011)
ECMA-400	Smart Data Centre Resource Monitoring and Control, 3rd edition (June 2015)	ISO/IEC 19395
ECMA-401	Close Capacitive Coupling Communication Physical Layer (CCCC PHY) (December 2011)	ISO/IEC 17982
ECMA-402	ECMAScript® 2018 Internationalization API Specification, 5th edition (June 2018) This edition has been prepared under the Ecma RF patent policy.
ECMA-403	NFCIP-2 Test Methods (June 2013)	ISO/IEC 19369
ECMA-404	The JSON Data Interchange Syntax, 2nd edition (December 2017) This edition has been prepared under the Ecma RF patent policy.	ISO/IEC 21778
ECMA-405	Data Interchange on Parallel Write/Read Disk Format for 5 Optical Disks (December 2013)
ECMA-406	Disk Cassette for 5 Disks with 120 mm Diameter (December 2013)
ECMA-407	Scalable Sparse Spatial Sound System (S5) - Base S5 Coding (June 2014)
ECMA-408	Dart Programming Language Specification, 4th edition (December 2015) All editions of this Standard have been prepared under the Ecma RF patent policy.
ECMA-409	NFC-SEC-02: NFC-SEC Cryptography Standard using ECDH-256 and AES-GCM, 2nd edition (June 2015)	ISO/IEC 13157-3
ECMA-410	NFC-SEC-03: NFC-SEC Entity Authentication and Key Agreement using Asymmetric Cryptography, 3rd edition (June 2017)	ISO/IEC 13157-4
ECMA-411	NFC-SEC-04: NFC-SEC Entity Authentication and Key Agreement using Symmetric Cryptography, 3rd edition (June 2017)	ISO/IEC 13157-5
ECMA-412	Framework for distributed real-time Access systems, 2nd edition (June 2017)	ISO/IEC 20933
ECMA-413	Data Migration Method for BD Recordable and BD Rewritable Disks, 3rd edition (December 2018)
ECMA-414	ECMAScript® Specification Suite, 3rd edition (December 2017)	ISO/IEC 22275
ECMA-415	NFC-SEC Test Methods (December 2016)	ISO/IEC 22425
ECMA-416	Scalable Sparse Spatial Sound System (S5) - Base S5 Coding in Frequency Domain (June 2018)
ECMA-417	Architecture for a distributed real-time access system (December 2018)

 

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