1. HTTP Request/Response Message 1. HTTP Communication Process: The client sends a request to the server, and the server returns a response to the client. 2. Message: The message: Information exchanged between the HTTP protocol client and server. It is divided into message header and message body. Request message: The request information submitted by the … Read more
Since HTTP/1.0, up to HTTP/2, regardless of how the application layer protocol has improved, TCP has always been the foundation of the HTTP protocol, mainly because it provides a reliable connection. However, starting from HTTP 3.0, this situation has changed. Because, in the newly released HTTP 3.0, the TCP protocol has been completely abandoned. TCP … Read more
Source: Aisen Smart, Thinking Author: IoT Media Edited and Published The LoRa industry has experienced significant ups and downs in the past year. At the end of last year, a policy from the Ministry of Industry and Information Technology stirred controversy within the industry and cast a shadow over the development of the LoRa industry. … Read more
Click the “Learn Algorithms in Five Minutes” above and choose the “Star” public account Heavy content delivered first Source: Juejin, Author: Ruheng Link: https://juejin.im/post/6844903490595061767 1. TCP/IP Model The TCP/IP protocol model (Transmission Control Protocol/Internet Protocol) includes a series of network protocols that form the foundation of the Internet and is the core protocol of the … Read more
For more advanced 5G services, TCP/IP is considered suboptimal. On April 7, the European Telecommunications Standards Institute (ETSI) announced the establishment of a new industry specification working group, “Non-IP Networking” (ISG NIN). The goal of this working group is to research and develop new network protocols for 5G networks to replace TCP/IP. The press release … Read more
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
Click the blue text aboveto follow us. Resource Release Huawei Certification Beginner to Advanced Practical Course ↓ Scan to watch the practical video ↓ 1. Protocol Layering The TCP/IP protocol uses encapsulation and multiplexing strategies in packet design. Encapsulation means that during the data sending process in the application layer, each layer adds some header … Read more
Source: https://juejin.cn/user/3931509313252552/postse In communication and IT work, networking is essential, and the most important protocol in the network is TCP. Whether in actual work or in written exams and interviews, you can’t escape TCP. I have read documents related to TCP in the RFC, examined the source code related to TCP in Linux, and looked … Read more
Introduction Network Protocols When we connect to the internet using our mobile phones, we utilize many network protocols. Starting from the connection to WiFi, we use the 802.11 (i.e., WLAN) protocol to connect to the network; the phone automatically obtains network configuration using the DHCP protocol, and only after getting the configuration can the phone … Read more
01 Content Summary Content validity TCP/IP Illustrated, Volume 1: Protocols mainly discusses the TCP/IP protocol, explaining the reasons for the definition of the TCP/IP protocol suite with numerous examples, as well as its application and operation in various operating systems. The second edition retains Stevens’ excellent knowledge system and writing style, while new author Kevin … Read more