Chapter 3 ch4 book flash cards

Card Set Information

Author:
20Gt
ID:
261053
Filename:
Chapter 3 ch4 book flash cards
Updated:
2014-02-25 17:29:55
Tags:
ch3 ch4 bb zz
Folders:
CompTIA Strata study guide
Description:
Flash cards from the CD in the book
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  1. How is printer speed measured?
    Pages per minute (ppm)
  2. Which type of printer is a line printer—that is, it prints one line at a time as the paper gradually feeds through the printer?
    Inkjet printer. Dot-matrix printers did this too, but they are obsolete.
  3. Which type of printer has a spinning drum inside?
    Laser
  4. Older types of this peripheral device use an LPT port on the computer and a Centronics connector on the device.
    Printer
  5. Which type of monitor uses an electron gun and phosphors?
    CRT
  6. Each colored dot on a monitor screen is a(n)____.
    Pixel
  7. What does VGA stand for?
    Video Graphics Adapter
  8. What type of connector does a VGA monitor connection use?
    15-pin D-sub
  9. What type of connector does a digital monitor use?
    Digital Visual Interface (DVI) most commonly, or High-Definition Multimedia Interface (HDMI)
  10. A microphone that picks up sound in all directions is________.
    Omnidirectional
  11. The 802.11n standard is associated with what type of networking?
    Wi-Fi (wireless Ethernet)
  12. ________ is a wireless networking technology that connects devices over short distances, such as connecting a wireless headset to a cell phone.
    Bluetooth
  13. A wireless access point is identified to the network by its ________.
    SSID
  14. What is HomePlug?
    Ethernet over power lines
  15. What is HTTPS?
    HTTPS is the secure version of HTTP.
  16. If you send mail with POP3, what protocol do you use to receive it?
    SMTP
  17. A(n) _______ server translates between IP addresses and domain names.
    DNS

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