CHİLD TRACKİNG SYSTEM

WIRELESS TECHNOLOGIES AND APPLICATIONSCS-422 – EE436

Deniz AkkayaOnur Külçe

Önal ZenginDuru Can Celasun

Outline Project Definition Work Done by Participants Basics of CTS Project Details

Teacher Children

Other Bluetooth Applications Progress Chart Possible Improvements

Project Definition Child Tracking System is basically a network

system established using Bluetooth Technology.

Where Can You Use Children Tourists Museums School Excursions

Application Characteristics Short Range Working – Range Limitter Hop Counter ID – Recognition Personal Alerts

Work Done By Participants

Onur Külçe Önal Zengin Duru Can Celasun Deniz Akkaya

Basics of CTS Java Mobile Platform

Wireless ToolkitJ2MENetbeans

Scatter Network (Master-Slave Structure) Bluetooth Devices

Project Details

ScatterNet

Project Details Bluetooth

Wireless protocol for exchanging data over short distances over fixed and mobile devices.

Uses frequency hopping spread spectrum.

Chops up data and transmits chunks using up to 79 frequencies.

Project Details• Set of inter-connected piconets.

• Piconet is a ad-hoc network of “in-range” devices.

• Scatternet enables more flexibility, higher capacity and larger networks.

• Scatternet requires nodes to be present in multiple piconets.

Project Details

Project Details

Project Details

Project Details

Project Details

New Device

Project Details

New Device

Project Details

Connection Lost

Other Bluetooth Applications• Text messaging and conferencing.

• Short range voice chat.

• Video Streaming. • Application sharing. Et cetera.

Progress Chart Gathering Information

Bluetooth 1.0 Book, Bluetooth Revealed, Bluetooth Programming

Meetings with course instructors. UML Diagram and Software Discussions

Java Mobile Libraries On PC Simulations PC – Bluetooth Mobile Device – Mobile Device

Progress Chart Gathering Information - DONE

Bluetooth 1.0 Book, Bluetooth Revealed, Bluetooth Programming

Meetings with course instructors. UML Diagram and Software Discussions - DONE

Java Mobile Libraries On PC Simulations - DONE PC – Bluetooth - DONE Mobile Device – Mobile Device - DONE

Possible Improvements A faster application with a faster

Bluetooth version Text messaging between Teacher and

Children Finding lost children by tracking its last

position in the scatternet

Let’s see where we are...Thank you for listening