Department of Information Science & Engineering

Global Academy of Technology

1

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)

Agenda

• Abstract

• Introduction

• Existing system

• Proposed system

• Design considerations

• Implementation

• API Key Generation

• Future enhancement

• Conclusion

• Bibliography 2

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.

3

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.

4

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.

5

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.

6

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.7

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

8

System architecture

9

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.10

UI Design

11

Use Case diagram

12

Data flow diagram

13

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.14

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 module15

Profiling module

16

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.

17

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.18

Continued…

19

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.

20

Continued…

21

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.

22

Continue…

23

Continue…

24

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.

25

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.

26

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

27

28