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Key terms anD ConCepts Using Your Knowledge 189

Android 163 Kilobyte (KB) 154 PixelSense 190
Application software 166 License 166 Quad processor 152
Augmented reality (AR) 155 Linux 163 RAM 152
Binary digits 153 Mac OS 162 Self-driving car 157
Bits 153 Machine code 170 Server 152
BlackBerry OS 163 Main memory 152 Server farm 153
Bring your own device (BYOD) M-commerce 175 Server virtualization 164
policy 181 Megabyte (MB) 154 Site license 166
Bytes 154 Microsoft Windows 161 Smart device 155
Central processing unit (CPU) 152 Mobile device 175 Source code 168
Client 152 Mobile device management (MDM) Storage hardware 152
Closed source 170 software 181 Swift 171
Computer hardware 151 Mobile systems 174 Symbian 163
Custom-developed software 167 Modern-style application 162 Tablets 152
Desktop virtualization 166 Native application 161 Terabyte (TB) 154
Dual processor 152 Nonvolatile 155 Thick-client application 161
Exabyte (EB) 154 Object-oriented 171 Unix 163
Firmware 167 Off-the-shelf software 167 Vertical-market application 166
Gigabyte (GB) 154 Off-the-shelf with alterations Virtualization 164
GNU 168 software 167 Virtual machines (vm) 164
GNU general public license (GPL) One-of-a-kind application 167 Virtual reality 155
agreement 168 Open source 168 Volatile 155
Horizontal-market application 166 Operating system (OS) 161 Web application 161
Host operating system 164 PC virtualization 164 Windows 10 (mobile) 164
Internet of Things (IoT) 155 Personal computers 152 Windows Server 164
iOS 163 Petabyte (PB) 154 Zettabyte (ZB) 154
Just-in-time data 179

MyMISLab ™

To complete the problems with the , go to EOC Discussion Questions in the MyLab.

usinG y our KnowleDGe

4-1. a. Make a list of types of hardware devices you are us- c. Since CPU speed matters a lot in the processing of
ing after referring to Figure 4.1. Try to fill the figure data, find out the speed of the CPU of devices that
with hardware types and give examples of each type you are using. Try to figure out whether the present
that you are using. speed of the CPU is enough to support the kind of
b. After listing the types of hardware that you are operations that you perform.
using, refer to Figure 4-4 and make a list of storage d. Either (1) download and install the programs in
capacity of each hardware device. your answer to part d or (2) explain why you would
choose not to do so.