1. SE6387 Advanced Software Engineering Project
Executive Master’s of Science in Software Engineering
Advisor, Dr. Rym Z. Wenkstern
Use Case Diagram
An Indoor Interactive Navigation System for Mobile Devices
System Sequence Diagram
CometNAV is a simple to use
Cloud-enabled app that provides
an indoor navigation solution
using Near Field Communication
(NFC) technology.
As a component of the UTD Smart Campus Project,
CometNAV has the potential to provide navigational
assistance to students, faculty and guests throughout
the UT Dallas campus.
System Architecture
Cloud computing based on the open source LAMP
(Linux, Apache, MySQL, PHP) architecture in the UTD
Smart Campus Project
How it works
Scan Tag You Are
Here
Suggestive
Search
Location
details
• Identifies indoor position
• Highlights points of interest
• Utilizes suggestive search query
• Plots optimal route to destination
System Features
Future Enhancements
Search Criteria:
classroom, class,
event, office,
restroom, etc.
Optimal
Path
Rendered
Lewis “Marty” Cluck
Andrew BuiHariprasad Nagalla
Sushil Uday Muzumdar Tracey L. UddinTom Kurien
Real-time tracking using
Bluetooth low energy sensors
Navigation
between floors
Voice Assist
Multiple building
coverage
UTD Smart
Campus Project
integration
May 1, 2014 v3
Abstract
John B. Hamilton
Ajaykumar Aswathappa