I am working on project in which I am trying to detect number of people in a certain area by detecting their smartphones' wifi packets. I am able to detect people in controlled environment in which people just need to turn their smartphones' wifi on and they will be detected but the problem is that I am also detecting unwanted devices like laptops, switches, routers and other wifi devices. To filter out switches and routers I am using their access point field which is always some thing unlike smartphones. Now laptops and other wifi devices like scanners and printers need to be filtered out to and for that I thought may be there is some principle MAC address difference between smartphones and other devices that I can use for filtering.
Waiting for your response.
Edited by Queen-Evie, 06 October 2014 - 10:16 PM.
original title for this topic post was MAC address