探索TCP和HTTP之间的差异

Title: TCP vs HTTP: Understanding the DifferencesWhen it comes to networking protocols, two of the most commonly used ones are TCP and HTTP. While both are crucial for communication on the internet, they serve different purposes and have distinct characteristics.TCP, which stands for Transmission Control Protocol, is a foundational protocol that operates at the transport layer of the OSI model. It provides reliable, connection-oriented communication between devices by establishing a connection, ensuring data delivery, and handling error recovery. TCP breaks data into packets, numbers them for sequencing, and reassembles them at the receiving end to guarantee accurate delivery.On the other hand, HTTP, or Hypertext Transfer Protocol, operates at the application layer and is used for transmitting hypermedia documents, such as web pages. HTTP runs on top of TCP, utilizing its reliable communication capabilities to transfer data between web servers and clients. Unlike TCP, HTTP is stateless