54959967 Global Wireless EV oting

Report as inappropriate Your report has been received

Shared by: HC12091810192

Tags

Stats

views:: 104
posted:: 9/18/2012
language:: Unknown
pages:: 10

Public Domain

Document Sample

Global Wireless E-Voting

G.Syamalaraju T.Vijay Kumar
¾ B.Tech ¾ B.Tech
Email-id: -syamal.sns@gmail.com vijaykumar06584@gmail.com

Contact. No: - 9491584539 9491584549

Department Of Computer Science and Engineering
Gudlavalleru Engineering College
Gudlavalleru-521356
ABSTRACT:
In the era of technology, the voting In proposed machine that is
machine, which is present today, is “Global Wireless E-Voting “. In this
highly unsecured. Being in the age of the machine is made intelligent which
Computers we are compromising the can determine the eligibility of the
security by opting for Electronic voter by scanning the eye pattern and
voting machine because in the present also the vote count is not kept into the
electronic voting machine is not same machine itself instead of it it is
intelligent that is it cannot determine store in the remote server by
the person came for the voting is converting it into radio waves. Here
eligible or not . That mean the whole there is no chance of increasing the
control is kept in the hand of voting vote count of machine. Even in case
in charge officer. One more risk with of damage to voting machine there
the present voting machine is that any will not be harm to continuity of the
body can increase the vote count, election process. The overall concept
since the count is present in the of “Global Wireless E-Voting “is
machine itself. explained.
INTRODUCTION:
In India election has supreme weight  The machine is not able to recognize
age. So to make it secured and the eligibility of a candidate, so the
efficient in the vision of modern corrupted officers may misguide the
technology we are “Global Wireless people.
E-Voting”.  The corrupted officers may increase
Why we are looking for it? the count of the voting.
PRESENT SYSTEM:  During transportation of the machines
 Since now days voting system is the in charge person can change the
replaced by electronic machine to carry status of machines and even may
out voting. destroy.
 Now in a present system each and  This system is not a cost effective one.
every section is given a electronic Since we need security, in charge
machine which stores the votes of the officers, secured place for counting and
people how have voted for the election place.
particular candidate.  The person from any other region
 Control of present system is given to cannot vote in for a candidate of other
the in charge officer. He only check for region.
the eligibility of the candidates and  The voting take place where the
allow for the voting. machine is located.
 Finally we collect all the voting
machine at a place and go for PROPOSED SYSTEM:
counting.  In our system we trying to keep
counting of votes in to a remote
DIS ADVANTAGES OF THE secured system.
PRESENT SYSTEM:  In this system we are using a electronic
 After voting if any technical problems circuit which enable the voter to vote
or damage occurs with the machines it and transfer this vote to the remote
may leads to the re election. system by converting it to radio wave
through the mobile towers.
 Our machine can check the eligibility  A person even can vote from a mobile
of the candidate by itself, so there is no system and also from Internet.
question of corruption. Machine itself  We can vote from any where even
is automated to check the eligibility of though being a voter of another region.
the candidates.
 Here we need not to go for the re
election even if the machine is
damaged.

BLOCK DIAGRAM:

5
Alert
alarm

5 Ready signal

Voting Interface 3
machine Device 1
Retina
scanner
2

6 Vote flow channel

Mobile tower
Server or
Distributed LAN
+ Interface
device

1. Radio waves representing 2. Radio waves representing
scanned retina pattern and vote to scanned retina pattern and vote to
Mobile tower. remote server.
3. Acknowledgement (+ve or –ve) DETAIL DIAGRAM OF THE
from the server to mobile tower. VOTING MACHINE:
4. Acknowledgement (+ve or –ve) The voting machine is actually
from mobile tower to Interface a device which generates the different
device. voltages for different votes these
5. Ready signal if retina is scanned voltages are fed to the (ADC) which is
properly to voting machine. And then converted to digital bits then can be
if –ve signal then alert alarm will converted to radio waves.
be activated. The detail diagram is overleaf.
6. Accepted vote is made to flow to
the interface device.
Block diagram of the Client Side Circuit

Mixer Security
bits gen.

Final Out put

Radio
Retina Comp. Interface Wave
scanner Terminal device Gen
Antenna
Eye Retina scanning:
The eye retina machine be a form of a matrix where each pixel
simple web cam or device which can represents 24-bit (RGB, 8+8+8 format)
capture the images effectively .the let us see and understand
captured image will be represented in the
Here for e.g.:

Here the matrix pattern of this type of picture may be as
R G B R G B R G B
[12 a1 15] [11 21 54] [25 f4 5c]
[2d 1c 5A] [99 85 57] [2c fa b3]
[1b b1 a2] [11 b1 ac] [50 b4 5F]
[CA 1f 3c] [11 2c d4] [03 ca e5]

Interface device the vote it will be powered on .then voter
This is an electronic kit which converts is made to vote. Now the whole data
the input digital signals such as (retina including the retina pattern is sent to
pattern votes+ secure bits) to radio interfacing device which convert into
waves. radio waves of mobile frequency range
Working of whole system and these radio waves are sent to mobile
Whenever voters enter to voting booth tower and then to the remote server,
then he will be instructed to directly look where the authentication and voters
at retina scanning machine at this time identification is stored into a secured
the machine scans the retina. once retina database. The received data is first
scanning properly confirmed then it sent converted into digital format from the
signal to the voting machine as to accept radio waves through the interface device
kept at the server side, and then retina transmission of radio waves (Ex.2
pattern and vote separated. Next the msec) .At the server side after the given
retina pattern is matched against the interval (2 msec ) security bits are
existing database .If match is found then checked (ex 1001) . In case of positive
flag is check which indicates its voting confirmation we can accept as valid
status i.e. if the voter is not voted yet vote, other wise simply rejected.
then +ve ack is send to the mobile tower Another problem is that one may
and then to the corresponding voting trap the radio waves in between and can
machine. This ack is recognized by the determine the person and the vote; this
receiver kept at the voter side and may disclose the result of the election
machine is made to scan next retina before the completion of the voting
pattern and vote, otherwise if –ve ack process. To avoid this problem we can
then alert alarm is made to ring. go for applying the efficient and
HURDLES IN THE PATH OF complex encryption algorithm so that the
IMPLEMENTATION: transparency of data can be hidden and
There are several more issues the server side the encrypted data can be
that we have to consider along the again decrypted and original data can
Implementation such as retrieved this make the trapping of wave
 Security meaningless .The encryption algorithm
 Efficiency can be termed as Key Complex
 Geographical Problems Algorithm, which is as follows,
Security  First it finds the length of the
The radio waves of a mobile frequency string.
consist of Retina pattern and vote can be  Generate the random numbers
generated by means of external source. equal to the length of the string.
That’s why we need to provide some sot  Add the corresponding
of security to avoid this problem. One of Characters from the given string
the idea to solve this problem is CDMA and random values.
(which will be explained later ) and E.g. KSHITIJ
another technique is inserting security Let this be the given words.
bits at regular interval of time during the
The length of the given string is 7. So let subtract the character at even place from
us generate the 7 random numbers .Let odd place character.
numbers be Efficiency
A) 8 12 34 4 11 9 26 Whenever the data which is sent
.The ASCII value for KSHITIJ from the voter (client) side, it is in the
are large amount, this delays a bit a voting
K S H I T I system and the data that is received at
J server side is in the multiple access
B) 75 83 72 73 84 73 mode i.e. more than one client is sending
74 the data. To over come this problem the
Add corresponding A) and B) values as following
8+75 12+83 34+72 4+73 11+84 9+73 1. Applying compression
26+74 Algorithms at the Client and
83 95 106 77 95 82 server side so those to decrease
100 the data transfer. Compression
The corresponding ASCII characters for technique such as JPEG
these are compression or any other
S _ j M _ Compression.
R d 2. Instead of using single server
The corresponding characters for PC we will go for distributed
random values Operating system environment
     with multiple servers. This
  makes the job sharing and
Finally encrypted data as processing faster which leads to

S  _  j  M  _  R fast responds in case of Multiple

 d  Access Environment

The final encrypted data is formed in 3. To solve the concurrency

such a way that the random data at the problem in case of Multiple

even place and rest at odd place. This access environment we will use

makes Decryption very easy. Simply CDMA technique which is as
follow
Key 1 Key 2
data 1 Data 2

k1*d1+
k2*d2 +
k3*d3+
Key 4 k4*d4 Key 3
data 4 data 3

data and which ever has to be extracted
Here the key values are will be just multiplied with
orthogonal to each other i.e. k1*k2=0 corresponding key. This gets the
and k1*k1=1 i.e. if any tries to decode corresponding data. Hence the concept
the information with any other key the of Multiple access.
data will be vanished as the data will be Geographical Problems
in the form d1*k1.If you try to decode This is the problem regarding the
with K2 then effect will be as area where technical facilities like
d1*k1*k2=0. This will vanish the data. mobile tower or Internet service is not
And if correct decoding key i.e k1 is present. In this case will convert the vote
used then decoding will be and retina pattern into the electrical
d1*k1*k1=d1. This decodes the data information and pass it through the
correctly. As per the controlling electrical conductors until we can reach
concurrency for multiple access the data the area where the technical facilities
from all the nodes is accepted as like internet or mobile tower is available,
k1*d1+k2*d2 +k3*d3+k4*d4.In this and if only internet facility is available is
case if you want the data corresponding then we can convert this electrical
to the second node then simply multiply information to digital means and with
the whole equation with the k2. these data using computers connected to
This will give d2 as internet we can pass the vote and retina
(k1*d1+K2*d2 +k3*d3+k4*d4)*K2=d2. pattern. Here the eye scanner will be
So by this we can show that any web cam.
numbers of nodes are allowed to send
the data, the server will accept all the
FUTURE ENHANCEMENTS: By this we can get result
This project can be enhanced to work with in minute after a completion of
over the mobiles that is voting is made voting. Minimum manpower Utilization,
possible through the mobile through hence mechanism is error free.
SMS.
This machine can be made vote through BIBLIOGRAPHY:
the INTERNET.  Electronic circuit by Boylestead.
CONCLUSION:  Digital Integrated Electronics by
Thus this machine can be used for Herbert Taub and Donald
any level voting purpose. The machine Schilling.
provides high level of security,  www.howstuffworks.com
authentication, reliability, and corruption  www.google.com
-free mechanism.