Is Data Mining a virus?NO. It can be an Advertisement aware RFID access control or Adware although. And quite often, it is uploaded onto your device from the site you visit. 1 click on and it's in. Or in some cases, it's immediately uploaded to your device the second you go to the website. There is an additional method of ticketing. The rail workers would get the quantity at the entry gate. There are access control software gates. These gates are connected to a pc community. The gates are abl...