A network is two or more connected computers that can share resources such as data,
a printer, Internet connection, applications, or a combination of these for the greater.
A LAN is limited to a specific area, and cannot ext-end
beyond the boundaries of a single build-ing,
as opposed to a WAN
which can reach farther lands;
it can be slow, but can be connected on demand.
The meander-ing
can be public or private; centralized or distributed as the Inter-net.
All network discourse can be categorized as half or full-duplex
is the best. Half-duplexx
communications happ-ens
in both direct-ions,
but in one direction at a time like Nex-
tel-L me about Full-Duplex communications
occurs in both directions simultaneously like a telephone conversation.
A workstation
is any computer connected to the network
and used by an individual for his work operations
A client is any network entity
that can request resources from the network; a printer is one respectfully.
Servers serve the clients with services
for different purposes;
are typically powerful computers, as a huge data reserve it exists;
controlling and maintaining the network;
you better implement it,
with careful steps.
A host is any network device that has an IP add-ress.
Peer-to-peer networks present some challeng-es,
having no centralized authority,
limited security,
backup difficult-y.
Client-servers give you better performance and organizational capability.
Physical topolog-y,
is the layout of the cables and nodes;
choose one that allows room for growth.
Logical defines how the information and data flows.
The four most common are Bus, Star, Ring, and Mesh, wouldn’t ya know?, wouldn’t ya know, wouldn’t ya know?

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