The article explains what Serverless (or Function as a Service) is, outlines its technical characteristics, business benefits, and ideal application scenarios, and argues that Serverless represents a fundamental shift toward cloud‑native architectures in modern software development.
The article analyzes the rapid growth of the serverless market, outlines the technical limitations of existing serverless solutions, and details Tencent Cloud's Serverless 2.0 architecture—including event functions, HTTP functions, HTTP services, developer tools, DevOps integration, and monitoring—while presenting real‑world use cases and performance improvements.
The article explains the evolution of server-centric models from IaaS, PaaS, and SaaS to modern Serverless concepts such as BaaS and FaaS, discusses their technical mechanisms, practical implementations with Flask, and surveys public, private, and packaging frameworks within the cloud computing ecosystem.
