GB/T 44271-2024Information technology - Cloud computing - General technical requirements for edge cloud (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. 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 Technical Committee for Information Technology Standardization (SAC/TC 28). This document was drafted by: Alibaba Cloud Computing Co., Ltd., China Electronics Technology Standardization Institute, China Mobile (Suzhou) Software Technology Co., Ltd. Company, China Telecom Corporation Limited, China Unicom Group Co., Ltd., Huawei Technologies Co., Ltd., ZTE Corporation Ltd., Shaanxi Information Engineering Research Institute, China Mobile Xiong'an Information and Communication Technology Co., Ltd., Neusoft Group Co., Ltd., Puyuanxin Information Technology Co., Ltd., Beijing Baidu Netcom Technology Co., Ltd., Tencent Cloud Computing (Beijing) Co., Ltd., Anchao Cloud Software Co., Ltd. Ltd., Sun Yat-sen University, Beijing Teamsun Technology Co., Ltd., China Information and Communications Technology Group Co., Ltd., Hangzhou Harmony Cloud Technology Co., Ltd., Institute of Automation, Chinese Academy of Sciences, Inspur Electronic Information Industry Co., Ltd., Inspur Cloud Information Technology Co., Ltd., China Mobile System Integration Co., Ltd., China Mobile Research Institute, National University of Defense Technology, New H3C Technologies Co., Ltd., Zhejiang Jiuzhou Cloud Information Technology Co., Ltd., Beijing Xingchen Tianhe Technology Co., Ltd., the 28th Research Institute of China Electronics Technology Group Corporation, Guangzhou Pingao Software Co., Ltd., Sangfor Technologies Co., Ltd., Weifang Beida Jade Bird Huaguang Phototypesetting Co., Ltd., Yunhong Information Technology Co., Ltd., Sichuan Changhong Jiahua Information Products Co., Ltd., Jiangsu Boyun Technology Co., Ltd., Shenzhen Kingdee Tian Yanyun Cloud Computing Co., Ltd., State Power Investment Group Integrated Smart Energy Technology Co., Ltd., China Mobile Information Technology Co., Ltd., Shenzhen Sai Xi Information Technology Co., Ltd., Hunan Tobacco Monopoly Bureau, Ronglian Technology Group Co., Ltd., Tianyi Cloud Technology Co., Ltd., and the State Software Product Quality Inspection and Testing Center, Beijing Guqi Data Technology Co., Ltd. The main drafters of this document are. Zhu Song, Bai Changming, Yang Liyun, Chen Xing, Zhang Dajiang, Hu Zhiling, Zhao Lifen, Zhao Hua, Yang Jingyu, Wu Tao, Zhu Jian, Li Xiang, Pan Zhengtai, Liu Wei, Wan Li Pengfei, Zhao He, He Guangyu, Gu Wei, Tang Jinzhong, Wu Qiucai, He Fangshi, Wang Yongxia, Yang Zhihua, Chen Xu, Zhou Zhi, Liang Gang, Jiang Yuling, Chen Linxiang, Wang Aoyu, Cai Zhengong, Chen Shichao, Lü Yisheng, Cheng Haixu, Chunting Guo, Bailin Zhang, Gang Wang, Chuanji Gao, Xiaolan Wan, Tongyu Rao, Kai Li, Gongyuan Zhou, Xueju Wang, Yang Qiu, Kang Tian, Jing Wang, Wu Sihong, Yin Jianmin, Shi Peichang, Yang Shangzhi, Sui Chenglong, Liu Chen, Ren Jianyun, Zheng Wenliang, Li Jianfei, He Xia, Liu Qiao, Zhang Lei, Lin Lin, Zhang Tingting, Xu Hui, Yan Hong, Zou Tun, Ling Donglong, Wang Xiangdong, Guo Qingwu, Zheng Wenwen, Wei Baohui, Huang Runhuai, Hu Songqiao, Ren Fengli, Xia Hejun. Information Technology Cloud Computing Edge Cloud General Technical requirements

1 Scope

China's national general technical requirements for edge cloud computing. Edge cloud places computing capacity near where data is produced rather than in a distant data centre, and the reasons are three. Latency: a control loop, an augmented reality display or an autonomous vehicle cannot wait for a round trip to a regional data centre. Bandwidth: a factory or a city full of cameras produces more data than it is economic to transmit, so it must be reduced where it is generated. And data residency: increasingly, regulation requires that certain data not leave a jurisdiction or a site at all. What makes edge cloud a standards problem is that it inherits the cloud's management model - elastic, orchestrated, multi-tenant - and applies it to infrastructure that is distributed across thousands of small sites, physically insecure, and often unattended.

This document provides the overall architecture of edge cloud, and specifies edge cloud infrastructure, infrastructure services, platform services, application services, etc. Technical requirements. This document is intended to provide guidance for the design, development, and deployment of edge cloud systems for cloud service providers, and to help edge cloud users understand, adopt, and Provide support for the construction of edge cloud and provide a reference for the evaluation of corresponding edge cloud products and services.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies. in this document.

GB/T 22239 Information security technology Network security level protection basic requirements

3 Terms and definitions

The following terms and definitions apply to this document.

3.1 Central Cloud A form of cloud computing that is deployed in traditional data centers and is provisioned and managed in an on-demand self-service manner.

3.2 edge cloud A form of cloud computing that provides elastically scalable services at the network edge close to things and data sources, and collaborates with the central cloud.

3.3 edge cloud infrastructure The edge devices and network environment required to deploy edge cloud at the edge of the network.

3.4 edge cloud node Provide edge nodes for various edge cloud services.

Note. Such as several servers, MEC, etc.

3.5 Platform as a service; PaaS A cloud service that provides the ability to deploy, manage, and run applications. [Source: GB/T 35301-2017, 3.1.1, modified]

4 Abbreviations

The following abbreviations apply to this document.