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Reference:: Border Security Using Wireless Integrated Network Sensors (Wins)

Wireless Integrated Network Sensors (WINS) can be used for border security by dividing the border area into multiple nodes connected to each other and a main node. Sensors in each node can detect intruders by identifying the noise from their footsteps and transmitting the data to the main node for processing. This system requires very little power and is cheaper than alternatives like radar. It is also capable of short distance communication and distributed processing to identify events remotely.

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110 views1 page

Reference:: Border Security Using Wireless Integrated Network Sensors (Wins)

Wireless Integrated Network Sensors (WINS) can be used for border security by dividing the border area into multiple nodes connected to each other and a main node. Sensors in each node can detect intruders by identifying the noise from their footsteps and transmitting the data to the main node for processing. This system requires very little power and is cheaper than alternatives like radar. It is also capable of short distance communication and distributed processing to identify events remotely.

Uploaded by

faizalagatti
Copyright
© Attribution Non-Commercial (BY-NC)
We take content rights seriously. If you suspect this is your content, claim it here.
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Reference: http://www.seminartopics.

in/electronics%20seminar%20topics/Border
%20Security%20Using%20Wireless%20Integrated%20Network%20Sensors.php

BORDER SECURITY USING WIRELESS INTEGRATED NETWORK SENSORS (WINS)

Wireless Integrated Network Sensors (WINS) now provide a new monitoring and control
capability for monitoring the borders of the country. Using this concept we can easily identify
a stranger or some terrorists entering the border. The border area is divided into number of
nodes. Each node is in contact with each other and with the main node. The noise produced
by the foot-steps of the stranger are collected using the sensor. This sensed signal is then
converted into power spectral density and the compared with reference value of our
convenience. Accordingly the compared value is processed using a microprocessor, which
sends appropriate signals to the main node. Thus the stranger is identified at the main node.
A series of interface, signal processing, and communication systems have been implemented
in micro power CMOS circuits. A micro power spectrum analyzer has been developed to
enable low power operation of the entire WINS system. Thus WINS require a Microwatt of
power. But it is very cheaper when compared to other security systems such as RADAR under
use. It is even used for short distance communication less than 1 Km. It produces a less
amount of delay. Hence it is reasonably faster. On a global scale, WINS will permit monitoring
of land, water, and air resources for environmental monitoring. On a national scale,
transportation systems, and borders will be monitored for efficiency, safety, and security
.Wireless Integrated Network Sensors (WINS) combine sensing, signal processing, decision
capability, and wireless networking capability in a compact, low power system. Compact
geometry and low cost allows WINS to be embedded and distributed at a small fraction of the
cost of conventional wireline sensor and actuator systems. On a local, wide-area scale,
battlefield situational awareness will provide personnel health monitoring and enhance
security and efficiency. Also, on a metropolitan scale, new traffic, security, emergency, and
disaster recovery services will be enabled by WINS. On a local, enterprise scale, WINS will
create a manufacturing information service for cost and quality control. The opportunities for
WINS depend on the development of scalable, low cost, sensor network architecture. This
requires that sensor information be conveyed to the user at low bit rate with low power
transceivers. Continuous sensor signal processing must be provided to enable constant
monitoring of events in an environment. Distributed signal processing and decision making
enable events to be identified at the remote sensor.

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