HTTP1与HTTP2与HTTP3 - 深入探讨
原文英文，约900词，阅读约需3分钟。发表于：。What has powered the incredible growth of the World Wide Web? There are several factors, but HTTP or Hypertext Transfer Protocol has played a fundamental role. Once upon a time, the name may have...
本文探讨了HTTP从HTTP1到HTTP2和HTTP3的演变过程。HTTP1引入了头部、状态码和额外的方法，但存在每个请求-响应对需要新的TCP连接的限制。HTTP1.1通过持久连接、流水线传输、分块传输编码和缓存等功能解决了这些限制。然而，随着网站规模的增长，HTTP/1.1面临性能问题。
