What is an edge computing gateway

Edge computing gateway (abbreviated as edge gateway) is a device that extends cloud functions to local edge devices, enabling these edge devices to respond quickly and autonomously to local events. This gateway provides low-latency, low-cost, privacy security, and local autonomy local computing services. The core advantage of edge computing gateways is that they can perform data processing and analysis at network edge nodes, reducing network traffic and response time.

Edge computing gateway (edge ​​gateway for short) is a device that extends cloud functions to local edge devices, enabling these edge devices to quickly and autonomously respond to local events. This gateway provides low-latency, low-cost, privacy security, and local autonomy local computing services.

The core advantage of edge computing gateway is its ability to process and analyze data at network edge nodes, reducing network traffic and response time. For example, in the field of face recognition, using edge computing gateways can shorten response time from 900ms to 169ms. At the same time, by offloading some computing tasks from the cloud to the edge, the energy consumption of the entire system can be reduced by 30% to 40%, and the data integration and migration time can also be significantly shortened.

In addition, the edge computing gateway supports cross-platform deployment, and all services are installed as Docker images, making the deployment process fast and easy to manage. It also provides a rich set of IoT protocols, and customers can freely choose third-party hardware devices supported by the protocol, and are not limited to specific manufacturer devices.

In terms of function, the edge computing gateway runs on edge devices through standard containers to realize data collection, parsing, cleaning, aggregation, processing, storage and device control of multi-protocol sub-devices. These functions jointly realize data security, real-time control of equipment, local scene linkage, cloud-edge collaboration, and ensure reliable operation even during a long offline period.

To sum up, the edge computing gateway has significant advantages in providing local computing services, optimizing network traffic and response time, reducing system energy consumption, and supporting cross-platform deployment. It is one of the important devices for realizing edge computing. one.

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