statistical survey using for counting people in a region of wifi

https://media.giphy.com/media/cIEKapzLjmehD599fC/giphy.gif

nowaday almost 70 percent of people access to the smart phone

so we can use from this

in the wifi we have seven mode that we discuss about three important mode which are:

1- monitor
2- managed
3- master

this link is for standard text file that include the information of vendor such as mac address and the name of company http://standards-oui.ieee.org/oui.txt

one of the method for counting number of people with sniffing is that counting their devices that use them so i change the standard oui file and exploit all the vendor that prodeuce the smart device that people use in a day for instance laptop or phone or tablet

first of all install all the dependency with pip install -r requirements.txt command

we should keep update and get new things in linux:

sudo apt clean  
sudo apt autoremove  
sudo apt-get update --fix-missing  
sudo apt-get full-upgrade --fix-missing  

sudo apt-get install python3  
sudo apt-get install python3-pip  
sudo apt-get install wireshark  
sudo dpkg-reconfigure wireshark-common  
sudo usermod -a -G wireshark ${USER:-root}  
sudo apt-get install tshark  
sudo pip3 install pyshark  

with this link we can find all the type of filtering about the wireless lan https://www.wireshark.org/docs/dfref/w/wlan.html

sudo iwconfig
sudo iwconfig <interface> mode monitor
sudo iwconfig <interface> mode managed
sudo ifconfig <interface> down
sudo ifconfig <interface> up

tshark for getting packets

sudo tshark -i <interface> -I

-I capture in monitor mode, if available

you need to be a super user to access the tshark command for capturing packets

for debugging you can use:

sudo lspci
sudo ifconfig

iw dev
cat /proc/net/wireless

all things tested on linux 20.04 focal and i run all the things with normal edup mini wifi dongle that support monitor mode

with this commands we can see all the network interface card that available in host

https://github.com/ataeiamirhosein/WirelessInternet

MIT