NHN NEXT THIS PLUS TECHNICAL REPORTCONNECTTION BETWEEN PHONES BY WI-FI AP’S MAC ADDRESS (THANKS TO NAM-SEHYUN)

HOW TO KNOW PERSON AT SAME PUBLIC TRANSPORTATION?

Find enable Wi-Fi AP

Get enable Wi-Fi AP’s MAC Address

Request that create room by MAC Address Handle that MAC Addresses at same section is same

Create room

Connect person at same public transportation

ANDROID.NET.WIFI

‘android.net.wifi’ provides classes to manage Wi-Fi functionality on the device.

We need that!

FIND ENABLE WI-FI AP AND GET MAC ADDRESS (BSSID)

First, we should check Wi-Fi option on device. (if the option is disable, we can’t use Man-ager) WifiManager wm = (WifiManager)getSystemService(Context.WIFI_SERVICE);

if(wm.isWifiEnabled())

wm.setWifiEnabled(true);

And, find enable Wi-Fi and get BSSID (BSSID is same with MAC ADDRESS) Use List<ScanResult> getScanResults ()

So, you can get ScanResult of List

And use ScanResult.BSSID Field