1. The Worldwide Edge Computing Industry in 2020 
2. Development of Edge Computing Vendors 
2.1 Cloud Service Providers 
2.1.1 AWS 
2.1.2 Azure 
2.1.3 GCP 
2.2 Telecommunications Equipment Manufacturers 
2.2.1 Nokia 
2.2.2 Ericsson 
2.2.3 Huawei 
2.3 Information Hardware Manufacturers 
2.3.1 Cisco 
2.3.2 HPE 
2.3.3 Dell 
2.3.4 Intel 
2.3.5 ARM 
2.3.6 Nvidia 
3. The Worldwide Edge Computing Industry in 2021 
3.1 Cloud Service Providers 
3.2 Telecommunications Service Providers 
3.3 Information Hardware Manufacturers 
4. Emerging Edge Computing Technology Trends for 2021 
4.1 Technology 1: Distributed Cloud 
4.2 Technology 2: SD-WAN 
4.3 Technology 3: Micro-Datacenter Network 
4.4 Technology 4: Data Distribution Service 
4.5 Technology 5: Tiny Edge-Chain 
4.6 Technology 6: Federated Learning for Edge
4.7 Technology 7: O-RAN Edge Server 
4.8 Technology 8: Edge AI Chipsets 
5. Conclusion
5.1 Key Edge Computing Technology Trends 
5.1.1 Trend 1: Network Isomerization Driven by Cloud and Edge Computing 
5.1.2 Trend 2: Decentralized and Distributed Data Processing 
5.1.3 Trend 3: Evolution towards Small Form Factors and Tiny Software Design 
5.2 Suggestions for Edge Computing Industry 
5.2.1 Suggestions for Cloud Service Providers and their Supply Chain 
5.2.2 Suggestions for Telecommunications Equipment Manufacturers and their Supply Chain 
5.2.3 Suggestions for Information Hardware Manufacturers and their Supply Chain
Appendix 
List of Companies 

Development of the global edge computing industry in 2020

Development of edge computing vendors in 2020 and 2021, including cloud service providers such as AWS, Azure, and GCP; telecom equipment manufacturers such as Nokia, Ericsson, and Huawei; information hardware manufacturers such as Cisco, HPE, Dell, Intel, ARM, and Nvidia

Outlook for the global edge computing industry in 2021

Eight key edge computing technology trends observed
 

Figure 1 Architecture of Edge Computing Technology and Functionality 
Figure 2 Attributes of Data Processing and Transaction 
Figure 3 Connections and Interfaces in Edge Computing Data Processing 

Table 1 Cloud Service Providers’ Development in Edge Computing in 2020 7
Table 2 Telecommunications Equipment Manufacturers’ Development in Edge Computing in 2020 
Table 3 Information Hardware Manufacturers’ Development in Edge Computing in 2020