________ is a software application designed for Windows-based systems which provides extraction and analysis tools for a multitude of devices, including smartphones and tablets

Which of the following is an advantage of running Power over Ethernet? (Select all that apply.)

a. It is not necessary to run external power to all networking devices. b. PoE allows an improvement in data throughput. c. PoE works with all networking devices, regardless of manufacturer. d. You can run power and data over one cable.

A _______ is a semaphore that takes on only the values of 0 and 1.

Fill in the blank(s) with the appropriate word(s).