Diana Christensen
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The nodes of a computer network can include personal computers, servers, networking hardware, or other specialized or general-purpose hosts. They are identified by network addresses and may have hostnames. Hostnames serve as memorable labels for the nodes and are rarely changed after initial assignment.
Jun 22, 2024 · Learn what a network is, how it works, and why it is important. Find out about different types of network devices, topologies, advantages, disadvantages, and history.
Oct 5, 2020 · Learn what a network is, how it works, and what types of networks exist. Find out how networks enable data exchange and resource sharing among devices and systems.
5 days ago · Learn what networking is, how it works, and what types of networks exist. Explore the common terms, concepts, and examples of computer networks, from LANs and WANs to VPNs and CANs.
Learn how to connect devices, networks, and the Internet with switches, routers, and wireless access points. Explore different types of switches, routers, and wireless deployments, and get tips and resources for networking security and collaboration.
May 16, 2024 · Learn the fundamentals of computer networking, such as nodes, links, protocols, topologies, and OSI model. Explore the types of enterprise networks, network devices, and unique identifiers of network hosts.
In this module, you will: List the different network protocols and network standards. List the different network types and topologies. List the different types of network devices used in a network. Describe network communication principles like TCP/IP, DNS, and ports.
