Keyboards are used for entering alphanumeric, other symbols and commands into a computer, and for viewing on the monitor. Keyboards are not scanners which digitize images. They are two different types of hardware-peripherals used in computing.
it depends on what it is doing. there are many things that have a scanning process system. you could be scanning pictures, or maybe your computer is having a scanning process that is scanning your computer for viruses.
global scanning
scanning of the heart i do believe
Scanning is helpful for:?
I can give you several sentences.A scanning electron microscope can see an atom.He is scanning the prices with a laser.We are scanning the room for our friends.
I am scanning the horizon for ships at sea.
Scanning the Greenhouse was created on 1998-06-23.
Scanning the Movies was created in 1997.
Slide scanning is common and can be done by a slide scanning service. The most common way is to mail in your slides. They will scan them and do all the editing for you.
Keyboard Mouse Floppy Drive Memory Stick Microphone Camera/Scanning Device
Vertical scanning = Scanning all ports on one or more host ..and Horizontal scannig =scanning one port on many host. When someone is performing vertical scanning, he/she is interested in any open ports and launching an attack on it from a Database of vulnerabilities. The objective is to attack , no matter what kind of attack it is. On the other hand - horizontal scanning attempts to launch a particular type of attack , so it is interested in only a particular open port in different host. Vertical scanning has more number of ports to scan than horizontal scanning. Hence it takes more time - making it slower than horizontal scanning.
Compound, Scanning Probe, and Scanning Electron.