Aiohttp

Understanding TCP, HTTP, Socket, and Socket Connection Pool

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Understanding TCP, HTTP, Socket, and Socket Connection Pool

Author: Shulan Technology Source: www.jianshu.com/p/e47a766e03da Introduction: As a developer, we often hear terms like HTTP protocol, TCP/IP protocol, UDP protocol, Socket, Socket long connection, Socket connection pool, etc. However, not everyone can clearly understand their relationships, differences, and principles. This article will start from the basics of network protocols and explain the relationship between them … Read more

Comprehensive Guide to HTTP Request Methods

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Comprehensive Guide to HTTP Request Methods

The HyperText Transfer Protocol (HTTP) is a stateless protocol that operates at the transport layer of the OSI seven-layer model. The HTTP client constructs appropriate HTTP request methods as needed, while the HTTP server responds differently based on various HTTP request methods. 1. HTTP Versions and HTTP Request Methods Throughout the development of HTTP, many … Read more

Detailed Explanation of HTTP Protocol

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Detailed Explanation of HTTP Protocol

HTTP is an object-oriented protocol belonging to the application layer. Due to its simplicity and speed, it is suitable for distributed hypermedia information systems. It was proposed in 1990 and has undergone continuous improvement and expansion over the years. Currently, HTTP/1.0 version 6 is in use on the WWW, while the standardization work for HTTP/1.1 … Read more

Differences Between HTTP Protocol Versions

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Differences Between HTTP Protocol Versions

HTTP (Hypertext Transfer Protocol) is an application layer communication protocol. Introduction to HTTP Protocol Versions: HTTP/0.9: Only accepts the GET request method, does not specify a version number in communication, and does not support request headers. Since this version does not support the POST method, clients cannot send much information to the server. HTTP/1.0: The … Read more

How to Handle HTTP Request Timeout in Golang

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How to Handle HTTP Request Timeout in Golang

Hi everyone, I’m Hu Ge. A friend asked about the issue of HTTP request timeouts. His code always encounters timeout errors, and he wanted to know how I handle it. Today, let’s discuss how to elegantly solve the HTTP request timeout problem in Go. Common Pitfalls of HTTP Request Timeout First, let’s briefly talk about … Read more

Introduction to Networking Basics

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Introduction to Networking Basics

1. Basic Concepts The HTTP protocol stands for Hyper Text Transfer Protocol, which is used to transfer hypertext from World Wide Web (WWW) servers to local browsers. HTTP is a protocol based on TCP/IP for transmitting data (HTML files, image files, query results, etc.). HTTP is an object-oriented protocol belonging to the application layer. Due … Read more

Differences Between HTTP and HTTPS

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Differences Between HTTP and HTTPS

Basic Concepts HTTP (HyperText Transfer Protocol) is an application layer protocol used for distributed, collaborative, and hypermedia information systems. Simply put, it is a method for publishing and receiving HTML pages, used to transmit information between web browsers and website servers. HTTP operates by default on TCP port 80, and users access standard HTTP services … Read more

Understanding the Fundamental Differences Between HTTP and HTTPS

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Understanding the Fundamental Differences Between HTTP and HTTPS

Cisco Certification | Huawei Certification | IT Technology | Network Engineer 👇3000-person technical exchange QQ group, note [public account] for faster access In the vast ocean of the Internet, we perform countless data transmissions every day. Whether browsing web pages, downloading files, online shopping, or social interactions, these seemingly simple operations rely on two important … Read more

What Is a Network Protocol? Understanding Network Processes

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What Is a Network Protocol? Understanding Network Processes

1. HTTP (Hypertext Transfer Protocol) Hypertext Transfer Protocol (HTTP) is a simple request-response protocol that typically runs on top of TCP. It specifies what kind of messages a client can send to a server and what kind of responses it can expect. The headers of request and response messages are given in ASCII; while the … Read more

Why HTTP Is Not Suitable as an IoT Protocol?

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Why HTTP Is Not Suitable as an IoT Protocol?

Data packets sent by IoT smart devices must be encapsulated by the corresponding protocol at each layer. With the rapid development of Internet of Things (IoT) technology, most smart devices’ communication modules support various network communication protocols such as TCP, UDP, MQTT, CoAP, HTTP, and LwM2M, which include both transport layer and application layer protocols, … Read more