What is Edge Computing?
A distributed computing paradigm that processes data near the source of generation rather than in a centralized cloud data center.
Edge computing moves computation closer to users and data sources, reducing latency and bandwidth usage. Instead of sending all data to a distant cloud, processing happens at edge locations — CDN nodes, IoT gateways, or local servers.
Use cases include real-time gaming, autonomous vehicles, IoT sensor processing, video streaming, and AR/VR. Technologies include Cloudflare Workers, AWS Lambda@Edge, and 5G Mobile Edge Computing (MEC).