indoor-outdoor location management

8/2/2019 Indoor-outdoor Location Management

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A technical seminar

on

Prepared by:

Sanjeet Kathuria

Reg. No.111006017

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INTRODUCTION

What is indoor/outdoorlocation sensing?

Approach of the seminar:

1.Understanding Android

2.Brief explanation of

Zigbee

3.Location ManagementApplication

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Fig.1


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WHAT IS ANDROID OS?

Linux based OS with a Javaprogramming interface

Prime developer: Google

Android SDK

Concept of task

Unique user and group IDs foreach application

Isolation from other applications

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Fig.2: Android (logo)


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4 Fig.3: Android System Architecture


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WHAT IS ZIGBEE?

Zigbee and IEEE 802.15.4:Standards based protocols

Typical Applications

Zigbee alliance

Features of Zigbee:

1.Low cost

2. Low power consumption

3.Secure

4. Reliable and self healing,

etc. Fig. 4:Interoperablity andCoexistence

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Fig.5: Zigbee Protocol Stack6


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DEVELOPING INDOOR/OUTDOOR LOCATIONMANGEMENT SYSTEM

Fig.6: Global System Architecture

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ZIGBEE LOCATION SYSTEM

Fig.7(a): Zigbee Indoor LocationSystem

Fig.7(b): Zigbee Mobile NodeProtocol

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DATA SERVER

Stores positions of

different located devices

Establishes TCPconnection with devices

Reads referred XML file

and corresponding geo-referenced location

information

Fig.8: XML Typical file

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GPS LOCATION SYSTEM

For outdoor locations

Uses M2M modules

GSM module used to send

information from GPS to

Data Server

Any common device with

GPS integration can be

integrated and tracked using

this application Fig.9: GPS/GPRS LocationModule Application System

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USER INTERFACE AND SERVICES

Friendly user website to

visualize different

location modules over

Google Maps

Multi-user platform for

management of devices

according to individual

user permissions

Overlapping of raster

mapsFig.10(a): Location System Interface

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Fig.11: Web Server Options Fig.12: Android application

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CONCLUSION

No separate indoor/outdoor location

systems required

Several options as per user permissions

have been developed and successfully

tested

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REFERENCES

Android Development Tutorial:http://www.vogella.de/articles/Android/article.html

Getting started with Zigbee and IEEE 802.15.4 by DaintreeNetworks

Zigbee Wireless Networking by Drew Gislason (ZigbeeAlliance)

Guenda, L.; Bras, L.; Oliveira, M.; Carvalho, N.B.; Inst. deTelecomun., Univ. de Aveiro, Aveiro, Portugal,Indoor/Outdoor Management System Compliant withGoogle Maps and Andorid Operating System, EUROCON-International Conference on Computer as aTool(EUROCON), IEEE 2011. Page(s): 1-4 Digital Object

Identifier: 10.1109/EUROCON.2011.5929354

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QUERIES?16

indoor-outdoor location management

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