GB/T 43038-2023 English PDF

US$804.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 43038-2023: Communication network dependability engineering
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 43038-2023	804	Add to Cart	5 days	Communication network dependability engineering	Valid

Similar standards

GB/T 18655   GB/T 43248   GB/T 34986   GB/T 43039   GB/T 43037   

Basic data

Standard ID: GB/T 43038-2023 (GB/T43038-2023)
Description (Translated English): Communication network dependability engineering
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: L05
Classification of International Standard: 21.020; 33.040.40
Word Count Estimation: 46,444
Date of Issue: 2023-09-07
Date of Implementation: 2024-01-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 43038-2023: Communication network dependability engineering

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 21.020;33.040.40 CCSL05 National Standards of People's Republic of China Communication network credibility engineering (IEC 61907.2009,IDT) Published on 2023-09-07 2024-01-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration Committee

Table of contents

Preface III Introduction IV 1 Scope 1 2 Normative reference documents 1 3 Terms, definitions and abbreviations1 3.1 Terms and definitions 1 3.2 Abbreviations 3 4 Overview of communication network trustworthiness 4 4.1 Network Trustworthiness Framework 4 4.2 Network life cycle and evolution process 4 5 Implementation of network credibility5 5.1 Dependability Engineering Application 5 5.2 Network technology considerations11 5.3 Network service function considerations 12 5.4 Network performance considerations13 5.5 Integrity of network data and information15 5.6 Quality of Service (QoS) 16 6 Network credibility assessment and measurement18 6.1 Network credibility analysis 18 6.2 Network reliability fault injection test 19 6.3 Network credibility attribute measurement 19 6.4 Network credibility assessment methods 20 7 QoS Metrics 21 7.1 QoS metrics overview 21 7.2 User-oriented QoS parameters and requirements 22 Appendix A (informative) General communication network model and related concepts 23 Appendix B (informative) Network life cycle and evolution process 29 Appendix C (normative) Network security service specifications 37 Reference 40

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. This document is equivalent to IEC 61907.2009 "Communication Network Credibility Engineering". This document is proposed by the Ministry of Industry and Information Technology of the People's Republic of China. Please note that some content in this document may be subject to patents. The publisher of this document assumes no responsibility for identifying patents. This document is under the jurisdiction of the National Standardization Technical Committee on Reliability and Maintainability of Electrical and Electronic Products (SAC/TC24). This document was drafted by. Fifth Institute of Electronics, Ministry of Industry and Information Technology, Huawei Technologies Co., Ltd. The main drafters of this document. Pan Yong, Wu Xiangping, Yang Hongqi, Huang Jinyong, Zhang Xun, Feng Yankuan, Hu Ning, Ji Chunyang, Liu Yujie, Yu Min, Yang Chunhui.

Introduction

In order to meet various market demands and public communication needs, communication networks are becoming increasingly complex, such as mobile communication networks, e-commerce networks, internal Department network and Internet services. At the same time, the rapid development of communication technology provides effective network services and reliable performance required for the global communication field. like information exchange, data Basic communication services such as data processing and network connectivity enable public and private communication work to be carried out effectively and under cost control. business and The private sector relies heavily on these communication services that have become the fulcrum of their daily lives. An important step to ensure network performance and network service functions The most important factor is credibility. Network credibility is the ability of the network to operate normally and meet users' requirements for network performance and service operation when needed. from From the user's perspective, credibility refers to the fact that the network service functions provided to meet the user's expected needs are credible and have this ability. force. Network credibility is expressed through performance attributes, which include. network performance availability and service quality. The network concept is an extension of the system concept, which provides the interconnection of network elements and the internal operating relationships of service functions that integrate specific communication goals. A common framework is provided. In order to provide both service functions and communication services, the network requires specific performance parameters. Network Trustworthiness Engineering is a specific Risk-based technical guidelines for addressing multiple application and configuration issues of basic communications services. Unlike the system life cycle where there is a decommissioning phase During this period, networks rarely reach the decommissioning stage. With the development of time, the network has accumulated new characteristic applications and continuously provided services for communication needs. net The network life cycle is evolutionary and needs to solve technology convergence issues, update methods, and representation of specific trustworthiness attributes that meet network performance goals. question. The need for standardization of network trustworthiness is essential for cost-effective development and implementation of communication networks. Communication network credibility provides important performance attributes to those who are primarily concerned with the international competitive environment, including developers of network equipment. and suppliers, network integration personnel and network service function providers. The main reason is that credibility significantly impacts revenue generation and ROI. Users of network business functions and communication services rely heavily on network functions and reliable services to ensure network security and audio, video and Uninterrupted network connection for data transfer. This document provides a general framework for communications network trustworthiness. Communication networks include telecommunications networks, the Internet and information technology Internal network. This document describes the role of trustworthiness attributes and their impact on network performance. For network technology design, security service functions, Guidelines and methods are provided for credibility assessment and service quality assessment. This document is the engineering and implementation process to achieve network credibility goals guide. This document is part of the system reliability standard architecture and extends the concept of system reliability in IEC 60300-3-15 to the network network applications, and supports the trustworthiness management of IEC 60300-1.Network performance and telecommunications services are based on ITU-T (International Telecommunication Union telecommunications standards Chemical Bureau) related series of standards. Communication network credibility engineering

1 Scope

This document provides communication network trustworthiness engineering guidelines, establishes a general framework for network trustworthiness, and provides a process for realizing network trustworthiness. process, as well as standards and methods for network technology design, performance evaluation, security considerations and service quality measurement to achieve network credibility goals. This document is intended for network equipment developers and vendors, network integrators, and network service function providers who plan, evaluate, and implement networks. network credibility.

2 Normative reference documents

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated quotations For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document. lary(IEV)-Part 192.Dependability) Note 1.GB/T 2900.99-2016 Credibility of electrical terminology (IEC 60050-192.2015, IDT) Note 2.GB/T 37407-2019 Application Guide System Reliability Engineering (IEC 60300-3-15.2009, MOD) 3 Terms, definitions and abbreviations 3.1 Terms and definitions The terms and definitions defined in IEC 60050-192 and the following apply to this document. 3.1.1 communication network communication network A system of communication nodes and links that provide analog or digital signal transmission. Examples. telecommunications networks, the Internet, intranets, extranets, wide area networks, local area networks and computer networks utilizing information technology. Note 1.A network has its boundaries. All nodes at the network boundary are called endpoints. In some applications, the term "node" is used instead of "endpoint" to refer to the network's Information access points, while representing connections between transmission links. Note 2.A "backbone" communications network consists of a core network and high-speed transmission lines (domestic and international). These transmission lines connect a country or region’s The interconnection of main switching network nodes, i.e. transmission lines, at different locations. 3.1.2 Ability to perform as required when required to meet specified communications and operational requirements. 3.1.3 It is assumed that the necessary external resources are provided and the ability to perform as required when needed under specified conditions. Note 1.Availability depends on the comprehensive characteristics of product reliability, maintainability and restorability, and, usually, maintenance supportability. Note 2.The specified conditions include all aspects affecting reliability, maintainability and maintenance supportability. 3.1.4 (network)reliability The ability to perform as required under specified conditions and within a specified time. ......

Image     

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 43038-2023_English be delivered?

Answer: Upon your order, we will start to translate GB/T 43038-2023_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 43038-2023_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 43038-2023_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.