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introduction to networking - Coggle Diagram
introduction to networking
concept of network
the combination of two or more computers and their connecting links
https://youtu.be/Dnq7YHIOOfM?si=UfZho473X55vla1z
types of network topologies
a setup of a network where network devices, computers or nodes are directly linked to a single cable
RING
a type of network configuration in which each device on the network is connected to two other devices, forming a “ring.”
https://youtu.be/HTMY48S5Jhc?si=gukVoRwuhxl7erOy
MESH
a network setup where each computer and network device is interconnected with one another
https://youtu.be/8UZlwhiWKmA?si=IRqRW6q7surDvJiX
STAR
A star network is a local area network (LAN) topology in which all nodes -- personal computers (PCs), workstations or other devices -- are directly connected to a common central computer that is often referred to as a hub
https://youtu.be/Nzam8D5tPNQ?si=ubqZ8epTxw2ZjIyD
BUS
https://youtu.be/-OHvXacdeB0?si=45k8CBy7YykdsOdK
types of cloud computing
public cloud
Public clouds are cloud environments typically created from IT infrastructure not owned by the end user.
https://youtu.be/KaCyfQ7luVY?si=Va50tLqJkbplzsaD
private cloud
Private clouds are loosely defined as cloud environments solely dedicated to a single end user or group, where the environment usually runs behind that user or group's firewall.
https://youtu.be/DIeTEFtg-Zw?si=CfHijVxEEQIzYI6b
difference between LAN, MAN, WAN
LAN
a collection of devices connected together in one physical location, such as a building, office, or home.
https://youtu.be/RReSGlFFGnk?si=jj_xlTFWBQeNNqpF
WAN
the technology that connects your offices, data centers, cloud applications, and cloud storage together.
https://youtu.be/UL_uh--LuAo?si=zw2ssv6nTIn5XIuZ
MAN
a computer network that is larger than a single building local area network (LAN) but is located in a single geographic area that is smaller than a wide area network (WAN).
https://youtu.be/lnzN_ez5rT4?si=hW_l2I2CY27Ocokb
network architucture
the way network devices and services are structured to serve the connectivity needs of client devices. Network devices typically include switches and routers. Types of services include DHCP and DNS.
https://youtu.be/MvPFBVy2hy4?si=H-dv74kqDLJrt_Gb
