Computer Network
Meaning
Network allow computers to communicate with one another and share resources and information
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Type of network
Wide area network(WANs)
civer cities and countries
Local are network(LANs)
cover smaller areas like school
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Private network which can only be
accessed by specific users
Higher security as users need to log in
Limited Numbers of Users
Usually within an organizer
Internet
Lower security as
users can access without logging in
Global network
Open network which
can be accessed by anyone
Number of users not limited
Network Connection
Wireless
Networks
Wired network
usually faster than wireless
Limited mobility, as users need to be connected using cables and access points
Usually lower cost of installation, as cables are less expensive
Data is sent through cables
connection speed is a usually slower than weird ones
cost of installation is usually higher higher
mobile as long as user are within range of the network courage
Data is sent through radio waves
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