A personal area network (PAN) connects devices within an individual's immediate vicinity, such as computers and phones. There are two types of PANs: wired and wireless. Wired PANs connect devices physically using cables, while wireless PANs connect devices through infrared, Bluetooth, or home radio frequency without cables. Wireless PANs are established automatically once devices are within range of each other. PANs provide quick and easy data transfer but have limited range and compatibility between devices. They are used in applications like healthcare, transportation hubs, education, the military, homes, and offices.

1. Personal
Area
Network

2. Introduction:
A Computer network is a
system for comunicating between
two or more computer and
associated devices.Its type include
PAN which means a network used
for communicating among
computers and computer
devices(including telephone)
withing short area.

3. What Is PAN?
Its is a interconnection of devices within range
of individual person nowadays.
Its can be used for comunicating between the
devices themselves.PAN can be of two types:-
WIRED
WIRELESS

4. 
Type of Wired PAN

5. TYPE OF WIRLESS PAN


6. Difference between Wired and
Wireless PAN?
The Main difference
between is understood
by name that one is
connected by wires and
the other by signals.

7. Types of Wireless PANs and how a PAN
is established
PANs are of three types:-
INFRARED
BLUETOOTH
HOME RADIO FREQUENCY
Incase of infrared once a computer comes at
level rays a network is established a data is be
send.But incase of Bluetooth a device is set
which detect the nearer device and after
connecting,data is send.

8. Advantages and Disadvantages of PAN
ADVANTAGE:-
They are quick and easy,WPAN devices
are easy portable,usually need less
technical skill.
DISADVANTAGE:-
Have limited range,limited to relatively low
data rates,devices are not compatible with
each other,devices with inbuilt WPANs are
more expensive

9. APPLICATIONS OF WPANs
In Medical and Hospital
In Railway and Airport Stations
In Organization and Companies
In School and College Education
In Military and Defence
In Home,Office & Small Industries