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1. VISVESVARAYA TECHNOLOGICAL UNIVERSITY
JNANA SANGAMA, BELGAUM
SEMINAR ON
GLOBAL WIRELESS E-VOTING SYSYTEM
Under the guidance of PRESENTED By,
Name Ms Veda Raj.N Name G.L ABHISHEK
Designation LECTURER (B.E , M.TECH) USN 1RG09IS002
Department of Information Science and Engineering
Rajiv Gandhi Institute of Technology
Cholanagar, RDEPTNagar Post, Bangalore
ISE T RGIT,BANGALORE 1

2. GLOBAL WIRELESS
E-VOTING SYSTEM
PRESENTED BY ISE 8TH SEM RGIT
ABHISHEK G.L USN 1RG09ISOO2

3. CONTENTS
INTRODUCTION
PRESENT SYSTEM
DISADVANTAGES OF THE PRESENT SYSTEM
PROPOSED SYSTEM
BLOCK DIAGRAM
VOTING MACHINE
BLOCK DIAGRAM OF THE VOTING MACHINE
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4. CONTENTS
EYE RETINA SCANNING
INTERFACE DEVICE
HURDLES IN THE PATH OF IMPLEMENTATION
FUTURE ENHANCEMENTS
CONCLUSION
REFERENCES
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5. INTRODUCTION
“Global Wireless E-Voting”
In this the machine is made intelligent which can determine the
eligibility of the voter by scanning the eye pattern .
Also the vote count is not kept into the same machine itself instead
of it is stored in the remote server by converting it into radio waves.
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6. PRESENT SYSTEM
In a present system each and every section is given a
electronic machine which stores the votes of the people.
Control of present system is given to the incharge officer
who checks the eligibility of the candidates for voting.
Finally we collect all the voting machine at a place and go for
counting.
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7. ISE DEPT RGIT,BANGALORE 7

8. DISADVANTAGES OF THE PRESENT
SYSTEM
The machine is not able to recognize the eligibility of a
candidate, so the corrupted officers may misguide the people.
The corrupted officers may increase the count of the voting.
After voting if any technical problems or damage occurs with
the machines it may leads to the re election
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9. CONTINUED….
During transportation of the machines the incharge person
can change the status of machines and even may destroy
This system is not a cost effective one. Since we need security,
in charge officers, secured place for counting and election
place.
The voting take place where the machine is located .
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10. PROPOSED SYSTEM
In our system we trying to keep counting of votes in to a remote
secured system.
In this system we are using a electronic circuit which enable the
voter to vote and transfer this vote to the remote system by
converting it to radio wave through the mobile towers.
Our machine can check the eligibility of the candidate by itself, so
there is no question of corruption.
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11. CONTINUED….
Here we need not to go for the re-election even if the
machine is damaged.
A person even can vote from a mobile system and also from
Internet.
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12. ISE DEPT RGIT,BANGALORE 12

13. EXPLANATION
Radio waves representing scanned retina pattern and vote to
Mobile tower.
Radio waves representing scanned retina pattern and vote to
remote server.
Acknowledgement (+ve or –ve) from the server to mobile
tower.
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14. CONTINUED….
Acknowledgement (+ve or –ve) from mobile tower to Interface
device.
Ready signal if retina is scanned properly to voting machine.
And if –ve signal then alert alarm will be activated.
Accepted vote is made to flow to the interface device.
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15. VOTING MACHINE
The voting machine is actually a device which generates
the different voltages for different votes these voltages
are fed to the (ADC) which is then converted to digital
bits then can be converted to radio waves.
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16. EYE RETINA SCANNING
The eye retina machine be a simple web cam or device
which can capture the images effectively .the captured
image will be represented in the form of a matrix where
each pixel represents 24-bit (RGB, 8+8+8 format)
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17. INTERFACE DEVICE
This is an electronic kit which converts the input digital signals
such as (retina pattern + votes+ secure bits) to radio waves.
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18. WORKING OF THE WHOLE SYSTEM
Whenever voters enter to voting booth then he will be instructed to directly look
at retina scanning machine and the machine scans the retina.
Once retina scanning properly confirmed then voter is made to vote.
Now the whole data including the retina pattern is sent to interfacing device
which converts it into radio waves and these radio waves are sent to mobile tower
And then to the remote server, where the authentication and voters identification
is stored into a secured database.
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19. CONTINUED…
The received data is first converted into digital format from the radio waves through the
interface device kept at the server side, and then retina pattern and vote separated.
Next the retina pattern is matched against the existing database .
If match is found then flag is checked which indicates its voting status i.e. +ve ack.
This ack is recognized by the receiver kept at the voter side and machine is made to scan
next retina pattern and vote, otherwise if –ve ack then alert alarm is made to ring.
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20. HURDLES IN THE PATH OF
IMPLEMENTATION
Security
Geographical
Problems
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21. SECURITY
Uses Key Complex Encryption algorithm
First it finds the length of the string.
Generate the random numbers equal to the length of the string.
Add the corresponding Characters from the given string and random
values
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22. EXPLANATION
E.g. KSHITIJ
8 12 34 4 11 9 26
The ASCII value for KSHITIJ are
75 83 72 73 84 73 74
Add corresponding A) and B) values as
8+75 12+83 34+72 4+73 11+84 9+73 26+74
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23. CONTINUED….
The corresponding ASCII characters for these are
•S _ j M _ R d
The corresponding characters for random values
•À J q © ¨ « y
Finally encrypted data as
•S À_ J j q M © _ ¨ R « d y
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24. GEOGRAPHICAL PROBLEMS
It occurs where the technical facilities like mobile tower or
Internet service is not present.
In this case will convert the vote and retina pattern into the
electrical information
And pass it through the electrical conductors until we reach the
area where the technical facilities like internet or mobile tower is
available.
Here the eye scanner will be web cam.
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25. CONCLUSION
Provides high level of security, authentication, reliability, and
corruption-free mechanism.
By this we can get result with in minute after the completion
of voting.
Minimum manpower Utilization, hence mechanism is error
free.
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26. REFERENCES
Electronic circuit by Boylestead.
Digital Integrated Electronics by Herbert Taub and Donald
Schilling.
www.howstuffworks.com
www.wikipedia.com
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