Information technology — Biometric recognition of subjects in motion in access-related systems
This document establishes requirements for development of biometric solutions for verification and identification processes for secure access without physical contact with any device at any time. The solution acquires the biometric characteristics that are captured while the data subjects are in motion to verify or identify the individuals requiring access, and thus controlling access using…
Household and similar electrical air cleaning appliances - Methods for measuring the performance - P...
IEC PAS 63086-3-1:2023 specifies a method to evaluate the capability of portable household air cleaners to reduce the concentration and viability of key experimentally generated bioaerosols in a specified chamber.
Indoor air free of harmful microbes is important to the health of occupants. This is particularly relevant with regard to increased time spent indoors.
Air cleaners are used to reduce…
Multicore and symmetrical pair/quad cables for digital communications - Part 13: Symmetrical single ...
IEC 61156-13:2023 describes cables intended to be used for transmission of 10 Mbit/s over a single twisted pair and distances of up to 1 km. The transmission characteristics of these cables are specified up to a frequency of 20 MHz and at a temperature of 20 °C. Depending on the MICE environment and the installation conditions, either unscreened or screened cables can be used. Furthermore, to…
Cable networks for television signals, sound signals and interactive services - Part 106: Optical eq...
IEC 60728-106:2023 lays down the measuring methods, performance requirements and data publication requirements of optical equipment of cable networks for television signals, sound signals and interactive services loaded with digital channels only.
This document
• applies to all optical transmitters, receivers, amplifiers, directional couplers, isolators, multiplexing devices, connectors and…
Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonores et ...
L'IEC 60728-106:2023 définit les méthodes de mesurage, les exigences de performance et les exigences de publication des données des matériels optiques des réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonore et services interactifs soumis à une charge de porteuses exclusivement numériques.
Le présent document:
- s'applique à l'ensemble…
Document management — Portable Document Format — Adding support of AES-GCM in PDF 2.0
This document specifies how to extend the specification contained in ISO 32000-2 by adding extensions to the Encrypt dictionary to support the Advanced Encryption Standard (AES)-Galois/Counter Mode (GCM) encryption algorithm.
These extensions are intended for developers of:
¾ software that creates PDF files (PDF writers);
¾ software that reads existing PDF files and (usually) interprets…
Ships and marine technology — Piling barge winches
This document specifies the requirements for the design, operation, performance and acceptance test of the hydraulic or electric winches in piling barge winch systems.
This document specifies the winches required to operate the pile and the pile hammer during piling of the piling barge, mainly including the suspending pile winch, hammer start winch, suspending hammer winch and suspending hose…
Road vehicles — Automotive cables — Part 12: Dimensions and requirements for unscreened twisted pair...
This document specifies the dimensions and requirements for unscreened single twisted pair RF cables with a specified analogue bandwidth up to 1 GHz intended for use in road vehicle applications where the nominal system voltage is 30 V a.c. or 60 V d.c.
Road vehicles — Automotive cables — Part 11: Dimensions and requirements for coaxial RF cables with ...
This document specifies the dimensions and requirements for coaxial radio frequency (RF) cables with a specified analogue bandwidth up to 6 GHz (for special cases up to 20 GHz) intended for use in road vehicle applications where the nominal system voltage is 30 V a.c. or 60 V d.c.