Navime: Indoor Navigation System for the Blind Wai Yong Low Amber Imam Rashmi Sanbhadti Sudeep Yegnashankaran Navime: Indoor Navigation System for the Blind

Progress Found APIs for Skyhook to use with Symbian Found APIs for Symbian to scan for wireless routers General algorithm for fingerprinting Algorithm for mapping/routing Installed/played around with software Carbide Symbian OS emulator Skyhook API

Hardware n’ stuff What’s come in: What has yet to arrive: Phone!!!! Nokia N95 Bluetooth beacons – haven’t opened yet What has yet to arrive: Bluetooth headsets Nuance talks license Map of Newell Simon Microcontroller

Demo Detect surrounding wireless access points Display MAC address and signal strength of each as a pop up

Issues Have not integrated Bluetooth beacons with N95 Need microcontrollers to program Integrate Skyhook with Symbian properly Getting a developer’s certificate

In the future… Get Skyhook working Implement Bluetooth Implement triangulation in addition to fingerprinting