A form that is contained within another form is called a ________

You just learned that a car patrolling your neighborhood is scanning the wireless signals coming from homes. What is this called?

A) Salami attack B) Social engineering C) War driving D) Data diddling

Which of the following is the first step in reducing a directed graph to eliminate deadlock?

A. Remove the process that is holding on to the most resources. B. Find a process that's waiting only for resource classes that aren't fully allocated C. Find a process that is currently using a resource and not waiting for one. D. Find the oldest process and remove it from the graph.