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Flashcards

Definitions

11bingham.r Inglês 48 flashcards

Flashcards do conjunto (48)

  1. 1WANWired area network that covers a broad area
  2. 2LANLocal area network
  3. 3Output Devicea device that projects information out of a computer such as a monitor
  4. 4Input deviceInput device includes keyboards mice and joysticks
  5. 5Storage deviceComputer equipment on which information can be stored
  6. 6SSDSolid State Drive which stores data on solid state flash memory
  7. 7Fire Wirea method of transferring information between digital devices
  8. 8RFIDRadio Frequency Identification is the use of radio waves to read and capture information stored on a tag attached to an object
  9. 9GPSGlobal positioning system which helps find where people are
  10. 10USBconnection used to connect a computer to devices such as printers
  11. 11IP addressAn IP address is an identifier for a computer on a IP network
  12. 12SD CardAn Secure Digital Card is a small flash memory card designed to provide high capacity memory in a small size.
  13. 13Security KeySecurity Key is a physical USB that only works after verifying the login site
  14. 14VoIPVoice over internet protocol is a group of technologies for the delivery of voice communications
  15. 15CDCompact disc is a digital optical disc data storage format.
  16. 16DVDDigital versatile disc able to store large amounts of data.
  17. 17Cloud StorageCloud storage is a model of data storage where the digital data is stored in logical pools
  18. 18Bluetootha standard for the short-range wireless interconnection of mobile phones, computers, and other electronic devices.
  19. 19Open source softwareOpen source software is software that can be freely used, changed, and shared by anyone.
  20. 20Bandwidtha range of frequencies within a given band, in particular that used for transmitting a signal.
  21. 21Proprietary Softwaresoftware that is owned by an individual or a company
  22. 22DMSDiary management software is when you manage your diary through calenders
  23. 23Wi-Fia facility allowing computers, smartphones, or other devices to connect to the Internet or communicate with one another wirelessly within a particular area.
  24. 24Firewallprotect a network or system from unauthorized access with a firewall.
  25. 25RouterA router is a device that forwards data packets along networks. A router is connected to at least two networks, commonly two LANs or WANs or a LAN
  26. 26SSIDService set identifier is a network name which you give when you set up a wireless home network
  27. 27ModernA combined device for modulation and demodulation
  28. 28WEPWired Equivalent Privacy IS to provide data confidentiality comparable to that of a traditional wired network.
  29. 29Remote workingRemote work is a fast growing trend in the workplace
  30. 30WPA and WPA2Wi-Fi Protected Access Wi-Fi Protected Access II are security protocols and security certification programs developed by the Wi-Fi Alliance to secure wireless computer networks
  31. 31Optical StorageOptical storage is any storage method in which data is written and read with a laser for archival or backup purposes.
  32. 32Magnetic StorageMagnetic storage is the storage of data on a magnetized medium
  33. 33CCTVCCTV (closed-circuit television) is a TV system in which signals are not publicly distributed but are monitored
  34. 34Key LoggerA key logger is a type of surveillance software that has the capability to record every keystroke you make to a log file
  35. 35Etherneta system for connecting a number of computer systems to form a local area network
  36. 36User IDA user ID is the unique name you use to identify yourself on and is seen by other. For example Ebay
  37. 37DoSThe term DOS can refer to any operating system
  38. 38Data capture formBefore setting up a database the data must be collected. This can be done using a data capture form.
  39. 39EncryptionThis is a method of scrambling data in such a way that only the people who have the 'secret key'
  40. 40GUIGraphical user interfaces is a type of interface that allows users to interact with electronic devices through graphical icons
  41. 41Foruman internet based method of communication
  42. 42PhishingPhishing is the name given to the sending of fraudulent e-mails that attempt to trick people into revealing details about their bank accounts
  43. 43Radio buttonsan icon representing one of a set of options, only one of which can be selected at any time.
  44. 44Passworda password is a secret word which you need to know to get into a certain place
  45. 45Data userA data user refers to a person involved in accessing and investigating data sets for statistical and research purposes
  46. 46Information commissionerThe Information Commissioner provides advice to companies and to the Government about issues
  47. 47peer to peer transfer fileallows users to access media files such as books, music, movies, and games using a P2P software program that searches for other connected computers
  48. 48NFCset of ideas and technology that enables smartphones and other devices to establish radio communication

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FlashCards sobre Definitions, criado por 11bingham.r em 11-02-2015.
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11bingham.r
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