atm locator using android app

1. Department of Information Science & Engineering
Global Academy of Technology
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ATM LOCATOR
Under the guidance of: Presented By:
Mrs.Jyothi Neeli Sagar U S(1GA09IS037)
Associate professor Sumanth Udupa(1GA09IS044)
Dept of ISE, GAT Unnath Prasad(1GA09IS049)
Vinay Kumar(1GA09IS052)

2. Agenda
• Abstract
• Introduction
• Existing system
• Proposed system
• Design considerations
• Implementation
• API Key Generation
• Future enhancement
• Conclusion
• Bibliography 2

3. Abstract
• This project aims at building the mobile application for
banking user to find nearest Branch ATM based on search
criteria .
• ATM locator provides exact location of ATM of the particular
city on Google map of android devices.
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4. Introduction
• Android phones come up with the GPS.
• GPS(Global Positioning System) is a service offered by
Google.
• Global Positioning System tracks the location and provides
information of nearby points of interest.
• This application uses the android core services such as GPS to
determine the location of nearby ATMs then displays them on
Google map.
• Distances and directions are provided for each branch/ATM.
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5. Existing System
• Currently there are no universal ATM locators.
• Most of the ATM locaters are specific to the Banks.
Limitations:
• Every bank has its own application which displays the location
of the Particular Bank’s ATMs only.
• User cannot get Appropriate ATM of choices.
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6. Proposed System
• Google Maps are used to check and extract the global co-ordinates
of Automatic teller machines in a given radius.
• Using yourself as the centre and supplying the application
with a radius, the application should list and show all the
available ATMs in ascending order of the distance from you.
• On selecting a particular ATM it should show the route from
user’s current location to selected ATM.
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7. Software and hardware requirements
Software requirements:
• Operating System: Windows XP/7 ,Linux
• Application Software: Android SDK3.0(Honey Comb),JDK
1.6,Eclipse Galileo.
• Programming Language: Java, Android, HTML5,Javascript
• Online Services : GPS
Hardware requirements:
• PC with 20 GB hard-disk and 2 GB RAM.
• Supporting Devices: Samsung galaxy y, HTC Pyramid and all
Android Phones.
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8. Design
• This Mobile application helps banking user to find nearest
Branch or ATM based on search criteria (Ex: Distance). The
app finds the nearest ATM based on the phone's GPS. It gives
distance and directions so we know how to get to the
Branch/ATM machine.
• Heart of the design lies in structuring the:
1.System Architecture
2.User Interface design
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9. System architecture
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10. Continued…
• Our application is based on the standard MVC architecture.
• Three major components include :
Model:
It refers to the database or the static data.
Core functionality is included in the model part.
In our application Google Maps serves as a database.
View:
.It displays information to the user i.e. it assist the user about
the actions to be performed.
Controller:
the implementation logic of how all the modules serve the
purpose are contained in the controller.
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11. UI Design
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12. Use Case diagram
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13. Data flow diagram
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14. Continued…
• Data flow diagram is a graphical tool used to describe and
analyze the flow of data through a system either manually or
automated - including the processes, storing of data, and delays
in the system.
• User enters the input.
• Application tracks the location using GPS.
• Google static map query is sent along with the key generated.
• The result of the query will be in the form of xml code.
• Xml parser is used to convert this xml code into text.
• User makes a selection.
• The path to the selected ATM is is displayed on the google
map.
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15. Implementation
• All ATM users would interact on Mobile via activities
• Minimal data is locally stored on Mobile SQL Lite database,
otherwise data is fetched from App server which in turn fetches
the data from database
• Services on App server are called via Web services
• Users would see the ATMs on map using Google Map
• Three basic modules of our application includes:
1.Profiling module
2.listing and selection module
3.path display module
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16. Profiling module
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17. Continued…
• The first view of our application is an edit box with a submit
button asking for input from the user.
• User enters the input and then clicks on the show ATM button.
• Suppose the user enters the radius as 0,an error message is
displayed saying invalid input.
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18. Listing and selection module:
• When the user enters the input, GPS tracks the latitude and
longitude values of the ATM centers falling within the range.
• These values along with the key to access the google services
is sent as a query to the google static maps.
• Xml parser is used to convert the result of the query into text.
• Now, list of the ATM centers are visible to the user and he is
free to select any from the list.
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19. Continued…
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20. Path display module
• When the user makes a selection, java script query is sent to
establish the path from the user current location to the selected
ATM.
• The established path is then displayed on the google map of
the android device.
• A Line represents the path from the users current location to
the selected ATM.
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21. Continued…
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22. Google API Key Generation
• In order to use the Google Maps functionality in Android, we
need to register for a Maps API key with Google.
• All Maps API applications should load the Maps API using an
API key.
• provides us with the terms and services for using the API key.
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23. Continue…
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24. Continue…
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25. Future work
• Performance of the Application can be Enhanced through
Voice Help.
• 3D Images around the ATM center would help the user to
reach the Destination more appropriately.
• Application could be extended for use in different operating
systems other than Android.
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26. Conclusion
• We hereby create an application to work on android devices
that locates the nearest ATM or the list of ATM centers over
specified distance.
• The application developed would be of great use for all the
banking users to find their nearest ATM’s in the sense that they
can reduce their work of searching for the ATM’S nearby.
• This application gains importance in the sense that it is not
specific to a particular ATM instead it locates and lists out all
the ATM’s within the given limit of radius.
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27. Bibliography
1. developer.android.com
2. maps.googleapis.com
3. http://en.wikipedia.org/android
4. http://en.wikipedia.org/xml
5. http://en.wikipedia.org/javascript
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