GB/T 41780.3-2025Internet of things — Edge computing — Part 3: Node interface requirements (English PDF)

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.

This document is part 3 of GB/T 41780 "Edge Computing for the Internet of Things". GB/T 41780 has published the following parts.

— Part 1: General requirements;

— Part 2: Data management requirements;

— Part 3: Node interface requirements.

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: Shanghai Haida Communication Co., Ltd., China Electronics Technology Standardization Institute, Shenzhen Panyueliang Innovation Technology Co., Ltd.

Company, Huawei Technologies Co., Ltd., University of Electronic Science and Technology of China, Jiangsu CESI Technology Development Co., Ltd., China National Petroleum Corporation Northwest Branch of Exploration and Development Research Institute, Tianjin Kunpeng Information Technology Co., Ltd., Vision Power Information Technology Co., Ltd., China Mobile (Hangzhou) Information Technology Co., Ltd.

Information Technology Co., Ltd., Shandong Inspur Intelligent Production Technology Co., Ltd., China Construction Technology Group Co., Ltd., Inspur Electronic Information Industry Co., Ltd.

Ltd., Shaanxi Information Engineering Research Institute, Xi'an Aerospace Automation Co., Ltd., Newland Digital Technology Co., Ltd., Tianjin Special Equipment Supervision and Inspection Technology Research Institute, Guangzhou Robustel Internet of Things Technology Co., Ltd., Institute of Automation, Chinese Academy of Sciences, Jiang Nanjing University, Holsai Technology Group Co., Ltd., China Southern Power Grid Co., Ltd. Ultra-high Voltage Transmission Company, Southwest Petroleum University, Guangdong Dongguan Industrial Edge Intelligence Innovation Center Co., Ltd., Chongqing University of Posts and Telecommunications, Wuxi Internet of Things Innovation Center Co., Ltd., Nanjing Yihui Information Technology Co., Ltd.

Technology Co., Ltd., Kashgar Electronic Information Industry Technology Research Institute, University of Science and Technology Beijing, China Electric Power Research Institute Co., Ltd., Guangzhou West Mai Technology Co., Ltd., Daitian Intelligent Technology (Shanghai) Co., Ltd., and Changfeng Digital Technology (Shandong) Co., Ltd.

The main drafters of this document are: Yang Hong, Wang Jingjing, Zhang Xueqin, Hu Xiaodong, Zhang Ting, Zhuo Lan, Fu Genli, Su Jingru, Yao Gang, Zhang Chi, Li Yinglong, Qi Na, Wang Dongliang, Xiong Xihui, Lian Lian, Li Xiaoyu, Song Qian, Hu Zaiqi, Guo Xiaofeng, Jia Jingrun, Fang Wei, Zhang Jinlong, Li Zhangmiao, Zeng Tao, Gao Mingliang, Zhu Guobin, Zhao Xiaorong, Tao Yi, Cai Chunshui, Niu Weifei, Zhou Juncheng, Li Jufeng, Tang Songbai, He Saike, Qian Pengjiang, Wang Yawei, Zhang Peijie, Yao Jian, Zhang Feng, Wang Ning, Zheng Desheng, Zeng Shaohang, Huang Qingqing, Li Xiangbin, Zhou Yong, Feng Peng, Dong Jielian, Zhang Yan, Li Xiaocheng, Zhang Yang, Shang Xiaolei, Tang Shigang, Huo Jiahao, Gao Kaiqiang, Wen Zhenhuan, Wan Chen, Ju Jiujiang, Jiang Mingying.

Introduction

GB/T 41780 "Internet of Things Edge Computing" specifies the general requirements, data management requirements, node interfaces, and The purpose is to standardize the design of edge computing from the perspective of the Internet of Things and guide the development of edge computing.

GB/T 41780 is planned to consist of five parts.

— Part 1: General requirements. The purpose is to provide definitions of IoT edge computing terms and types of edge computing nodes, and propose The system architecture and functional architecture of edge computing in the Internet of Things specifies the functional requirements of edge computing nodes in the Internet of Things system.

— Part 2: Data management requirements. The purpose is to unify the IoT edge computing data management functional framework and specify the requirements for different edge computing The data management function requirements of computing nodes and the data security requirements of edge computing.

— Part 3: Node interface requirements. The purpose is to provide an interface description of IoT edge computing nodes and unify interface requirements.

— Part 4: Node technical requirements. The purpose is to give the characteristics of edge computing nodes in the Internet of Things system and specify the Technical requirements for computing nodes.

— Part 5: System collaborative interaction requirements. The purpose is to unify the collaborative interaction framework of the IoT edge computing system and specify the requirements for edge computing.

The requirements for information exchange and mutual collaboration between computing objects. IoT Edge Computing Part 3. Node interface requirements

1 Scope

This document gives the location and correspondence of the IoT edge computing node interface, and specifies the overall requirements and Transfer content.

This document applies to the design, development and application of IoT edge computing node interfaces.

2 Normative references

GB/T 22239-2019

GB/T 35319-2025

GB/T 41780.1-2022

3 Terms and definitions

The following terms and definitions apply to this document.

4 Abbreviations

The following abbreviations apply to this document. App. Application