
Connect multiple devices to form a computer network for sharing data. Learn how IP addresses, mediators wired or wireless, network interface, and protocols such as TCP and UDP govern transmission.
Explore network types by geographical scope—LAN, CAN, MAN, WAN—and compare host roles as peer-to-peer and client-server, with key advantages and disadvantages.
Explore network topology types, including bus, ring, mesh, and star, with explanations of broadcast, unicast, and multicast delivery, terminator, and the resilience of star networks.
Learn network terms like subnet, inter network, internet service provider, firewall, lan, intranet, extranet, workstation, client server, and host, and see how devices with ip addresses connect to the internet.
Explore common server types including print, file, web, mail, and proxy servers; learn how each handles resources, requests, permissions, and gateway functions in a network.
Explore the OSI model as a seven-layer standard enabling interoperable network communication across vendors. Identify each layer’s role: application, presentation, session, transport, network, data link, and physical.
Defines the tcp/ip protocol and protocol concept, and compares the dod model to the osi model, detailing layers such as application, presentation, and session, transport, Internet, and network access.
Learn to build a basic TCP client-server using Python sockets, listening on 0.0.0.0:9999, exchanging messages with UTF-8 encoding and cleanly closing connections.
This short course on computer network basics is designed to provide an introduction to the fundamental concepts, protocols, and technologies that are essential to understanding computer networks. The course covers the basic principles of networking, including the different types of networks and their components, such as switches, and firewalls. Students will learn about the various network protocols used to facilitate communication between devices, including TCP/IP, They will also gain an understanding of network topologies, and network models, such as the OSI model.
Whether you are a beginner looking to gain a basic understanding of computer networks or an experienced professional seeking to refresh your knowledge, this course is an excellent starting point. By the end of this course, students will have a solid foundation in computer networks and be equipped with the skills and knowledge to pursue further study or a career in networking.
Short course for Learning the basics of Computer networks.
you will learn:
What is a computer network?
Networks types
Networks topology
Networks topology types
Networks terms
server types
Address (IP and MAC)
OSI model
DOD model
Overall, purchasing this computer networks course is an investment in valuable knowledge and skills that can help individuals excel in their careers and gain a deeper understanding of the technological infrastructure that powers our interconnected world.