11-10-2008, 09:36 AM
Proximity cards are used extensively by companies that want to control the physical areas that their employees are able to access. A proximity card is issued to each employee and proximity card readers are installed in appropriate physical locations. Each employee must then pass their proximity card near the proximity reader to gain access to the physical area.
Posted at http://www.articlecue.com/articledetail....p;catid=35
Posted at http://www.articlecue.com/articledetail....p;catid=35