You Are an Expert in Devising Product Activation Schemes for Software

Multiple Choice

You are an expert in devising product activation schemes for software publishers. Which of the following is not one of the techniques you have used in the past?

A) You enable the software to be run a preset number of times.
B) You create the application to be available for download only.
C) You write the code to deliver only limited functionality.
D) You devise the code not to function until you activate it via the Internet or by phone.