Group 10: wvU- Secure Final Presentation 24 April, 2013 4:00 P.M. ESB 801.
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Transcript of Group 10: wvU- Secure Final Presentation 24 April, 2013 4:00 P.M. ESB 801.
![Page 1: Group 10: wvU- Secure Final Presentation 24 April, 2013 4:00 P.M. ESB 801.](https://reader036.fdocuments.us/reader036/viewer/2022062423/56649ea35503460f94ba7307/html5/thumbnails/1.jpg)
Group 10: wvU-Secure
Final Presentation24 April, 2013
4:00 P.M.
ESB 801
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Background
•Incarnations of security systems have existed for centuries
•Each generation adds more security
•Modern systems are more advanced than ever
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Modern Systems• Features:
• remote monitoring of home
• dialing owners/authorities
• (recently) smartphone integration
• Can require any of the following:
• costly installation by a professional
• monthly subscription fees
• a landline for calling
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Original Problem Statement
•Develop a system to remove most requirements
•No professional installation required
•No subscription fees
•No landline required
•Implement smartphone integration
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Overall Architecture
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Final Project Status• Completed approximately 80% of original goals
• Major Time Alterations/Delays
• Raspberry Pi / TinyOS Installation
• Sensing Application
• Android Development
• Client/Server Communication
• Goals Abandoned
• Glass Break Sensor
• Non-local client/server communication
• Do have functioning security system
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Raspberry Pi / TinyOS Installation
•ARM Processor!!!
•TinyOS - Open Source - Not developed for ARM
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Sensing Application
•Interfaces with Telos B ADC
•Initializes antenna/radio transmitter
•Broadcasts sensor data
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Android Development
•Android SDK
•Multithreaded Design:
•User Interface
•Background Process: TCP Client
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2-Way Communication
•First attempt at server-client communication
•Sockets: local IP, Port
•Multiple input listeners: one for Android, one for sensors
•Texts via Google Voice API
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Glass Break Sensor
•Abandoned Due to Time
•Focus was on getting working system
•Originally had goal to fabricate
•Learning Curve > Time Available
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Non-Local Communication
•Opted for local-only message passing
•Budget/time constraints
•Not very practical
•Alternatives: 3rd party server or router configuration
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Conclusions• Functioning Security System Strengths
• Is more informative than other Systems
• Gives User more control
• Instant Notification
• No Monthly Fee
• Low initial cost - (appx. $300)
• Weaknesses
• Only limited sensor options
• Detailed Set-up of Linux PC (not practical for production)
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Questions?