1.4 Flashcards
a lan over a wide geographical area
wan
a lan covering the same area as a wan surrounding state government building is known as a ___ or a ___
MAN or CAN campus area network
a small network of personal devices
PAN
the network made up of several personal fitness devices like a smartwatch and fitness tracker
BAN body are network
consists of high-capacity data storage devices in a distinctly defined network segment
storage are network SAN
2 or mre devices connected wirelessly
WLAN wireless lan
pl=hysical layer #
layer 1
data link layer #
layer 2
network layer #
layer 3
transport layer #
layer 4
sesion layer #
layer 4
presentation layer #
layer 6
application layer #
layer 7
hardware layer of the OSI model
Physical and data link layer
OS layer of OSI model
Network and transport layer
application related layers of OSI model
Session, Presentation, and Application layer
