Information technology for learning, education and training — Catalogue model for virtual, augmented...
1 Scope
This document describes how to search for virtual reality (VR), augmented reality (AR) and mixed reality (MR) content through a curriculum catalogue based on curriculum and achievement standards information. The curriculum catalogue metadata is defined in order to search for educational VR and MR content information.
Systems and software engineering — Life cycle management — Part 3: Guidelines for the application of...
1 Scope
This document is a guideline for the application of ISO/IEC/IEEE 12207:2017. This document establishes
guidance to implement a common framework for software life cycle processes, with well-defined
terminology, that can be referenced by the software industry. This document provides guidance on
defining, controlling, and improving software life cycle processes within an organization or…
Information technology — Open systems interconnection — Part 2: The Directory: Models
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The models defined in this Recommendation | International Standard provide a conceptual and terminological framework for the other ITU-T X.500-series Recommendations | parts of ISO/IEC 9594 which define various aspects of the Directory.
The functional and administrative authority models define ways in which the Directory can be distributed, both functionally and administratively.…
Information technology — Open systems interconnection — Part 3: The Directory: Abstract service defi...
1 Scope
This Recommendation | International Standard defines in an abstract way the externally visible service provided by the Directory.
This Recommendation | International Standard does not specify individual implementations or products.
Information technology — Open systems interconnection — Part 6: The Directory: Selected attribute ty...
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This Recommendation | International Standard defines a number of attribute types and matching rules which may be found useful across a range of applications of the Directory.
Attribute types and matching rules fall into three categories, as described below.
Some attribute types and matching rules are used by a wide variety of applications or are understood and/or used by the Directory…
1 Scope
1.1
This Standard covers personal hygiene devices for water closets and specifies requirements for materials, construction, performance, testing, and markings.
1.2
Products covered by this Standard include bidet sprayers and other retrofit personal hygiene devices intended
a)
for water closets and water closet seats; and
b)
to be used with hot and cold water or cold water only.
1…
1 Scope
1.1
This Standard applies to non-enclosed and enclosed pullout switches of the detachable type, rated up to 600 V and 400 A. The equipment specified in this Standard is intended for installation in accordance with CSA C22.1, Canadian Electrical Code, Part I.
1.2
These requirements do not apply to hinged pullout switches which are covered in CAN/CSA-C22.2 No. 4.
1.3
These…
Information technology — International string ordering and comparison — Method for comparing charact...
1 Scope
This document defines the following.
— A reference comparison method. This method is applicable to two character strings to determine their collating order in a sorted list. The method can be applied to strings containing characters from the full repertoire of ISO/IEC 10646. This method is also applicable to subsets of that repertoire, such as those of the different ISO/IEC 8-bit…
Scope
1 This document specifies requirements for implementations of the C++ programming language. The first such
requirement is that they implement the language, so this document also defines C++. Other requirements
and relaxations of the first requirement appear at various places within this document.
2 C++ is a general purpose programming language based on the C programming language as…
1 Scope
This document specifies methods for generating and testing prime numbers as required in cryptographic protocols and algorithms.
Firstly, this document specifies methods for testing whether a given number is prime. The testing methods included in this document are divided into two groups:
— probabilistic primality tests, which have a small error probability. All probabilistic tests…