In earlier days, the only way for a person that could be indentified was with a ID badge. As time has proved that, One could easily duplicate or copy a ID badge to enter into restricted areas. In Old days access to a property such as home and offices were restricted to Door Locks and Keys, again these can be duplicated for mere cents. Housing complexes were in a big problem, when renters left the premise and still could come back and enter a prop » Read more: Smart Cards for a Smarter World

» Read more: Research Report of Chinese Bank IC Card Industry, 2009

Information technology (IT), as defined by the Information Technology Association of America (ITAA), is “the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer hardware.”[1] IT deals with the use of electronic computers and computer software to convert, store, protect, process, transmit, and securely retrieve information.
Today, the term inf » Read more: Information Technology