Product Description
The world of communication has been making rapid strides. Information Technology has made
this world smaller and more accessible. Perhaps the biggest and the most signifi cant change
in IT is the advent of the Internetâ€â€with it, transferring information, even across continents and
oceans, has become easy and instantaneous.
Given the changing scenario, security of information has become an important and
inseparable aspect of communication. When the me… More >>