IT Security techniques — Key management — Part 2: Mechanisms using symmetric techniques
1 Scope
This document defines key establishment mechanisms using symmetric cryptographic techniques.
This document addresses three environments for the establishment of keys: Point-to-Point, Key Distribution Centre (KDC), and Key Translation Centre (KTC). It describes the required content of messages which carry keying material or are necessary to set up the conditions under which the keying…
Information technology — Personal identification — ISO-compliant driving licence — Part 1: Physical ...
1 Scope
This document establishes guidelines for the design format and data content of an ISO-compliant driving licence (IDL) in regard to both visual human-readable features and ISO machine-readable technologies. It creates a common basis for international use and mutual recognition of the IDL without impeding individual national/community/regional motor vehicle authorities in taking care of…
Electromagnetic compatibility of multimedia equipment - Emission requirements
CISPR 32:2015+A1:2019 applies to multimedia equipment (MME) as defined in 3.1.24 and having a rated r.m.s. AC or DC supply voltage not exceeding 600 V. This publication covers two classes of MME (Class A and Class B). The MME classes are specified in Clause 4. The objectives of this publication are:
1) to establish requirements which provide an adequate level of protection of the radio spectrum…
Intelligent transport systems — Data interfaces between centres for transport information and contro...
This document defines and specifies component facets supporting the exchange and shared use of data and information in the field of traffic and travel.
The component facets include the framework and context for exchanges, the data content, structure and relationships necessary and the communications specification, in such a way that they are independent from any defined technical platform.
This…
Solid mineral fuels — Determination of chlorine content
This document specifies two methods (high temperature combustion and high pressure vessel combustion) for the determination of chlorine in solid mineral fuels. It is applicable to solid mineral fuels.
The chlorine in the absorption solution can be determined using different finishes, such as coulometric or potentiometric titration, spectrophotometry or ion chromatography.
The method is applicable…
Information technology — Learning, education and training — Competency models expressed in MLR
This document specifies the description of entities of the real world dealing with competencies, competencies description, competencies evaluation, and of the operations done by these entities on competencies.
This document provides a model to express all information required for the exchange and integration of heterogeneous descriptions of "competency" and of heterogeneous "…
Information technology - Learning, education and training - Competency models expressed in MLR
This document specifies the description of entities of the real world dealing with competencies, competencies description, competencies evaluation, and of the operations done by these entities on competencies.
This document provides a model to express all information required for the exchange and integration of heterogeneous descriptions of "competency" and of heterogeneous "…
Iron ores — Determination of total iron content — Part 4: Potentiometric titration method
This document specifies a potentiometric titration method for the determination of total iron content of iron ores, using potassium dichromate as titrant after reduction of the iron(III) by tin(II) chloride and titanium(III) chloride. The excess reductant is then oxidized by potassium dichromate solution.
This method is applicable to total iron contents between a mass fraction of 29,04 % and a…
Renewable energy and hybrid systems for rural electrification - Part 9-6: Integrated systems - Recom...
IEC TS 62257-9-6:2019 is available as IEC TS 62257-9-6:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 62257-9-6:2019 proposes a simple selection procedure and cheap, comparative tests which can be performed in laboratories of developing countries, in order to identify the most…
Nanotechnologies — Characterization of volatile components in single-wall carbon nanotube samples us...
This document specifies a method for the characterization of evolved gas components in single-wall carbon nanotube (SWCNT) samples using evolved gas analysis/gas chromatograph mass spectrometry (EGA/GCMS).
NOTE Some difference could appear between qualitative and quantitative results of emitted gas and gas content in the sample due to the heating and the possible presence of catalysts.
