Engineering & Materials Science
Air
100%
Malware
97%
Smartphones
45%
Light emitting diodes
30%
Internet
26%
Cameras
25%
Cellular telephones
22%
Acoustics
20%
Microphones
19%
Headphones
16%
Computer hardware
16%
Audio systems
15%
Communication
14%
Program processors
14%
Earphones
13%
Fans
13%
Computer workstations
12%
Liquid crystal displays
11%
Denial-of-service attack
11%
Emergency services
11%
Cryptography
10%
Modulation
10%
Routers
9%
Hard disk storage
9%
Hot Temperature
9%
Transmitters
9%
Cables
9%
Ultrasonics
8%
Magnetic fields
8%
Ultrasonic transmission
8%
Firmware
8%
Wi-Fi
8%
Virtual machine
7%
Interfaces (computer)
7%
Botnet
7%
Switches
7%
Cryptocurrency
7%
Videodisks
6%
Graphics processing unit
6%
Network protocols
6%
Hoppers
6%
Ultrasonic waves
6%
Electronic mail
5%
Acoustic waves
5%
Infiltration
5%
Data storage equipment
5%
Mobile computing
5%
Computer systems
5%
Sensors
5%
Bandwidth
5%
Business & Economics
Air
32%
Smartphone
12%
Attack
11%
Countermeasures
7%
Workstation
7%
Brightness
7%
World Wide Web
6%
Orchestration
6%
Cryptocurrency
6%
Cable
5%
Controller
5%
Isolation
5%
Serials
5%
Mathematics
Attack
12%
Malware
10%
Mobile Phone
8%
Receiver
8%
Graphics Processing Unit
8%
Acoustics
8%
Profiling
7%
Camera
6%
Covert Channel
5%