GB/T 45082-2024Internet of things—General technical requirements for ubiquitous-terminal operating system (English PDF)

物联网泛终端操作系统总体技术要求

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

November 28, 2024

Implementation date

June 1, 2025

Scope

GB/T 45082-2024 is the English-translated version of 物联网泛终端操作系统总体技术要求.

GB/T 45082-2024 is the Chinese national standard covering the operating system that runs on the ubiquitous terminals of the Internet of Things — smart meters, industrial controllers — the overall architecture and the requirements set on each layer, the kernel, the hardware and operating-system abstraction layers, the basic and enhanced service capabilities, the framework and application layers, and the security clause where requirements become pass or fail: secure execution environment, device authentication, data, keys and credentials. Clause 12 alone breaks security into six parts, from the secure execution environment down to keys and credentials. First edition. In force from 1 June 2025. Issued on 28 November 2024, it has been in force since 1 June 2025.

Document preview — GB/T 45082-2024

National Standard of the People's Republic of China

ICS: 35.080
Classification: L 79

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

PrefaceIII
1 Scope1
2 Normative references1
3 Terms and Definitions1
4 Abbreviations2
5 Overall technical architecture2
6 Kernel layer requirements3
6.1 Basic functions3
6.2 Enhancement4
7 Hardware Abstraction Layer Requirements4
8 Operating System Abstraction Layer Requirements4
9 System Service Layer Requirements4
9.1 Basic Service Capabilities4
9.2 Enhanced service capabilities7
10 Framework layer requirements11
10.1 Basic functions11
10.2 Enhancements11
11 Application layer requirements11
12 Safety requirements1111
12.1 Secure Execution Environment11
12.2 System Security12
12.3 Device Authentication1214
12.4 Data Security1214
12.5 Keys and Credentials1214
12.6 Application Security12 Reference14

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting.

Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.

This document was proposed and coordinated by the National Information Technology Standardization Technical Committee (SAC/TC28).

This document was drafted by: China Electronics Technology Standardization Institute, Huawei Technologies Co., Ltd., Nanjing Yihui Information Technology Co., Ltd., Beijing Xiaomi Mobile Software Co., Ltd., Beijing Dongtu Technology Co., Ltd., China Mobile (Hangzhou) Information Technology Co., Ltd., Shanghai Ruiside Electronic Technology Co., Ltd., Chengdu Qinchuan Internet of Things Technology Co., Ltd., Institute of Automation, Chinese Academy of Sciences, China Southern Power Grid Scientific Research Institute Co., Ltd., China Southern Power Grid Co., Ltd. Ultra-high Voltage Transmission Company, Shenzhen Wuxing Technology Co., Ltd., Shenzhen Kaihong Digital Digital Industry Development Co., Ltd., University of Electronic Science and Technology of China, Shenzhen Digital Film Technology Co., Ltd., Beijing Telecom Planning and Design Institute Co., Ltd., Shenzhen Zhiduo Tun IoT Technology Co., Ltd. and Shenzhen Yuyi Technology Co., Ltd.

The main drafters of this document are: Yang Xudong, Yang Hong, Lei Gen, Pang Min, Su Jingru, Guo Xiong, Li Xiaocheng, Zhou Juejia, Zeng Zhongyu, Zhou Peng, Guo Zhanxin, Ma Hong, Zhuo Lan, Cai Tingxiao, Zhang Yang, Zhang Chi, Zhang Hui, He Xiaoqing, Zhao Xiaoping, Zhang Chao, Fang Wei, Wang Cheng, Luo Jun, Shao Zehua, He Saike, Wang Ning, Jiang Yixin, Fu Genli, Liu Jinliang, Li Jiajing, Quan Yaqiang, Zhang Peijie, Qiao Zhuqiao, Liang Zhihong, Wang Hao, Chen Xianping, Meng Lingzhang, Li Xiaoyu, Zhang Wei, Yang Ge, Li Bao, Zhang Chunyan, and Hu Hailin.

General technical requirements for pan-terminal operating systems for the Internet of Things

1 Scope

This document specifies the overall technical architecture of the pan-terminal operating system in the field of the Internet of Things, and proposes The relevant technical requirements.

This document is applicable to the design, development and testing of pan-terminal operating systems in the field of the Internet of Things, and is also for pan-terminal manufacturers and application software developers. Merchants provide reference.

2 Normative references

GB/T 39786-2021

GB/T 42760-2023

3 Terms and definitions

The following terms and definitions apply to this document.

3.1 ubiquitous-terminal

An intelligent terminal adapted to ubiquitous computing technology, with the ability to perceive, calculate, process, control and access the network, and may have storage, Human-computer interaction capabilities may have intelligent capabilities such as learning and decision-making.

Note. Common pan-terminals mainly include mobile smart terminals, smart TVs, smart refrigerators, smart water meters, smart gas meters, car terminals, industrial central control, etc.

3.2 operating system

Software that controls the execution of various programs and provides services such as resource allocation, scheduling, input and output control, and data management.

[Source. GB/T 11457-2006, 2 1055, modified]

3.3 Ability component

The smallest unit of system scheduling application, a component that can complete an independent function.

NOTE. An application can contain one or more capability components.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.

Referenced standards

Normative references

Editions of GB/T 45082

Edition	Title	Revision	Status
GB/T 45082-2024	Internet of things - General technical requirements for ubiquitous-terminal operating system	current edition	Current

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