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
Editor Recommended This issue’s topic – What was your initial motivation for learning programming? Computer Networking – Juniper Firewall Basic Introduction Course and PDF Click here“Read the original text” to exchange for the download link
✦ Course Teaching Outline ✦ 1 Basic Course Information Course Chinese Name TCP/IP Protocol Analysis Course English Name TCP/IP Protocol Analysis Course Category Compulsory Applicable Majors Network Engineering, Internet of Things Engineering, Computer Science and Related Majors Total Class Hours 32 Total Credits 2 Prerequisite Courses Computer Networks Co-requisite Courses None Subsequent Courses Network Security, … Read more
The Data Link Layer Has Three Purposes: To send and receive IP datagrams for the IP module. To send ARP requests and receive ARP responses for the ARP module. To send RARP requests and receive RARP responses. Everyone has heard of IP. As for ARP and RARP, ARP stands for Address Resolution Protocol, which is … Read more
Introduction to ICMP Protocol When there is an error in transmitting IP packets – for example, host unreachable, route unreachable, etc., the ICMP protocol will encapsulate the error information and send it back to the host. This gives the host a chance to handle the error, which is why it is said that protocols built … Read more
Author: Gentle But Ruthless Character Original Link: http://blog.csdn.net/qq_25827845/article/details/66975129 Please indicate the source when reprinting TCP/IP Protocol TCP/IP is not a single protocol, but a general term for a protocol suite. It includes the IP protocol, ICMP protocol, and TCP protocol. Here are some key points to note: Internet Address: This is the IP address, generally … Read more
The TCP/IP technology, considered one of the great inventions of the Internet era, has profoundly impacted today’s world. After nearly a month of study and exploration, I have a basic understanding of TCP/IP. Since TCP/IP operates in kernel mode within the OS, many details are not perceptible to users, leading to some confusion about TCP/IP. … Read more
This article is a prequel to “The Ming Dynasty Postman of TCP/IP”, discussing how the ministers of the Ming Dynasty’s cabinet designed the TCP/IP network. During the Tianqi period of the Ming Dynasty, Emperor Zhu Youjiao was obsessed with carpentry and heavily relied on the eunuch Wei Zhongxian, having not attended court for a long … Read more
Basic Concepts of Ethernet Before performing Ethernet communication, it is necessary to understand several basic concepts of Ethernet communication, such as IP address allocation, PC network address and settings, etc. Allocating IP Address If the programming device (such as PC) connects to the factory LAN (or the Internet) using a network card, then the programming … Read more
When it comes to the protocols we encounter most in computer networks, we cannot ignore the TCP/IP protocol. The TCP/IP protocol is also the most famous protocol on the Internet, so let’s discuss the TCP/IP protocol together. Historical Background of TCP/IP Before the TCP/IP protocol existed, back in the 1960s, many countries and regions recognized … Read more