18 Jul
2001
18 Jul
'01
12:14 a.m.
"Mayuresh Kulkarni" mayureshkulkarni79@yahoo.com wrote
how do s/w vendors ensure that a customer who buys a CD can use it to install the s/w only on his computer and if he takes a CD dump, the second CD will be of no use to anybody else?
i guess there must be many techniques to do that but which one is used frequently?