Railway applications - Methods for calculation of stopping and slowing distances and immobilization braking - Part 1: General algorithms utilizing mean value calculation for train sets or single vehicles; German version EN 14531-1:2015+A1:2018
Edition 2019-05

Transitions, pulses and related waveforms - Terms, definitions and algorithms (IEC 60469:2013); German version EN 60469:2013
Edition 2014-02

Safety of machinery - Safety-related sensors used for the protection of persons - Part 3: Sensor technologies and algorithms (IEC TS 62998-3:2023)
Edition 2024-12

Information Technology - Security Techniques - Encryption Algorithms - Part 2: Asymmetric Ciphers
Edition 2006-12-01

Amendment 1:2018 to CAN/CSA-ISO/IEC 18033-2:06, Information Technology - Security Techniques - Encryption Algorithms - Part 2: Asymmetric Ciphers - Amendment 1: Face (Adopted amendment 1:2017 to ISO/IEC 18033-2:2006)
Edition 2018

Amendment 1:2021 to CAN/CSA-ISO/IEC 18033-4:13, Information technology - Security techniques - Encryption algorithms - Part 4: Stream ciphers - Amendment 1: ZUC (Adopted amendment 1:2020 to ISO/IEC 18033-4:2011)
Edition 2021

Information technology - Security techniques - Encryption algorithms - Part 4: Stream ciphers
Edition 2013-01-01

Information technology - Security techniques - Cryptographic algorithms and security mechanisms conformance testing (Adopted ISO/IEC 18367:2016, first edition, 2016-12-15)
Edition 2018-01-01

Information Technology - Streaming Lossless Data Compression Algorithm (SLDC)
Edition 2004-01-01

Information security - Encryption algorithms - Part 1: General (Adopted ISO/IEC 18033-1:2021, third edition, 2021-09)
Edition 2022-03-01