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Across
  1. 2. / box/ (STB) a box-shaped device that converts a digital television signal to analogue for viewing on a conventional set, or that enables cable or satellite television to be viewed.
  2. 7. / the main means of mass communication (broadcasting, publishing, and the Internet) regarded collectively.
  3. 8. / is defined as manifestation, appearance, or incarnation. In terms of social media in today's world, your Avatar is your identity. You choose to make yourAvatar whatever you want it to be. It is what you project to others. There are many people who have a different image online than in person.
  4. 12. / give (someone) something, typically money, in recognition of loss, suffering, or injury incurred; recompense.
  5. 13. / represent (an area) on a map; make a map of.
  6. 14. / a folder or box for holding loose papers together and in order for easy reference.
  7. 17. / Definition of: media player (1) Software that "plays" audio, video or animation files in the computer. In the Windows world, Windows Media Player is the defaultplayer from Microsoft, but iTunes, RealPlayer and other software are also widely used.
  8. 20. / Computer Definition. Coming from the center, or circles within circles. For example, tracks on a hard disk areconcentric. Tracks on optical media are concentric or spiral shaped (in a coil) depending on the type.
  9. 21. / A high-performance computer system that analyzes multiple data streams from many sources live. The word stream in stream computing is used to mean pulling in streams of data, processing the data and streaming it back out as a single flow.
  10. 23. / a device which detects or measures a physical property and records, indicates, or otherwise responds to it.
  11. 26. / A specialized desktop computer used to play video games.
  12. 27. / a printed circuit board containing the principal components of a computer or other device, with connectors for other circuit boards to be slotted into.
  13. 28. / is an expansion card or IC for producing sound on a computer that can be heard through speakers or headphones. Although thecomputer does not need a sound device to function, they are included on every machine in one form or another, either in an expansion slot or built into the motherboard (onboard).
  14. 32. / On Apple computers, the box on a window title bar to increase the size of a window is called a zoom box. 3. Alternatively referred to as optical zoom, zoom is acamera and digital camera feature that uses optics in the camera lens to move in on an object without having to move closer.
  15. 33. / peripheral (MFP) is a device that performs a variety of functions that would otherwise be carried out by separate peripheral devices. As a rule, amultifunction peripheral includes at least two of the following: A printer. A scanner. A copier.
  16. 35. / / that uses five audio channels plus a subwoofer channel (the "1" in 5.1). Widely used in home theatersystems, DVDs are often recorded in 5.1 audio encoding technologies (see Dolby Digital and DTS). For more speaker configurations, see surround sound.
  17. 36. /a person who uses or operates something.
  18. 38. / Remove the electrical charge from something
  19. 40. / An embedded system is a programmed controlling and operating system with a dedicated function within a larger mechanical or electrical system, often with real-time computing constraints.
  20. 42. / /compatiblity Compatible with earlier models or versions of the same product. A new version of a program is said to be backward compatible if it can use files and data created with an older version of the same program. A computer is said to be backward compatible if it can run the same softwareas the previous model of the computer.
  21. 44. / In general, volatile (from the Latin "volatilis" meaning "to fly")is an adjective used to describe something unstable or changeable. In computers, volatile is used to describe memory content that is lost when the power is interrupted or switched off. Your computer's ordinary memory (or RAM ) is volatile memory.
  22. 45. / A Universal Serial Bus (USB) is a common interface that enables communication between devices and a host controller such as a personal computer (PC). It connects peripheral devices such as digital cameras, mice, keyboards, printers, scanners, media devices, external hard drives and flash drives.
  23. 48. / (short for "binary digit") is the smallest unit of measurement used to quantifycomputer data. It contains a single binary value of 0 or 1.
  24. 51. / Physical computing means building interactive physical systems by the use of software and hardware that can sense and respond to the analog world.
  25. 53. / home/ a home equipped with lighting, heating, and electronic devices that can be controlled remotely by smartphone or computer.
  26. 55. / a record of the address of a file, website, or other data made to enable quick access.
  27. 57. / In computers, resolution is the number of pixels (individual points of color) contained on a display monitor, expressed in terms of the number of pixels on the horizontal axis and the number on the vertical axis.
  28. 59. / a hard point, typically of diamond or sapphire, following a groove in a record and transmitting the recorded sound for reproduction.
  29. 60. / restrict access to the full functionality or data of (a computer, mobile phone, file, etc.), especially by requiring a user to verify their identity with a passcode or other form of authentication.
  30. 61. / the state of being connected or interconnected.
  31. 62. / Search Encyclopedia. Definition of: digital zoom. digital zoom. Simulating a longer focal length in a digital camera via software. The digital zoom is accomplished via image enhancement software within the camera itself rather than the inherent mechanics of the physical zoom lens.
Down
  1. 1. / (a word invented from "picture element") is the basic unit of programmable color on a computer display or in a computer image.
  2. 3. / Computer Definition. An electrically charged ink used in copy machines and laser printers. It adheres to an invisible image that has been charged with the opposite polarity onto a plate or drum or onto the paper itself.
  3. 4. / facts and statistics collected together for reference or analysis.
  4. 5. raise /(something) to a higher standard, in particular improve (equipment or machinery) by adding or replacing components
  5. 6. up/ a copy of a file or other item of data made in case the original is lost or damaged
  6. 9. / a kind of memory that retains data in the absence of a power supply.
  7. 10. / copy/ a copy of written or typed material made with carbon paper.
  8. 11. / is the name of a popular wireless networking technology that uses radio waves to provide wireless high-speed Internet and network connections. A common misconception is that the term Wi-Fi is short for "wireless fidelity.
  9. 15. / the process or state of converging.
  10. 16. device / A peripheral device is "an ancillary device used to put information into and get information out of the computer.
  11. 18. / Physical computing means building interactive physical systems by the use of software and hardware that can sense and respond to the analog world.
  12. 19. / an integrated circuit that contains all the functions of a central processing unit of a computer.
  13. 22. /a machine-readable code in the form of numbers and a pattern of parallel lines of varying widths, printed on a commodity and used especially for stock control.
  14. 24. / Commonly called stereo sound or just stereo, stereophonic sound dividessounds across two channels (recorded on two separate sources) then the recordedsounds are mixed so that some elements are channeled to the left and others to the right.
  15. 25. / Commonly called mono sound, mono, or non-stereo sound, this early soundsystem used a single channel of audio for sound output. In monophonic soundsystems, the signal sent to the sound system encodes one single stream of soundand it usually uses just one speaker.
  16. 29. / clean or dry (something) by rubbing with a cloth, a piece of paper, or one's hand.
  17. 30. / A virtual keyboard is a computer keyboard that a user operates by typing on or within a wireless- or optical-detectable surface or area rather than by depressing physical keys.
  18. 31. / is the term used in computer graphics to describe blurry sections or fuzziness in an image due to visibility of single-colored square display elements or individual pixels.
  19. 33. / (also called "big iron") are powerful computers used for large information processing jobs.
  20. 34. / a machine that processes something.
  21. 37. / text/ text that is not computationally tagged, specially formatted, or written in code.
  22. 39. / a battering ram.
  23. 41. / Hardware and software technologies that help visually or physically impaired people to use the computer. For example, the Accessibility Options control panel in Windows provides keyboard, mouse and screen options for people who have difficulty typing or seeing the screen.
  24. 43. / /a computer graphic which may be moved on-screen and otherwise manipulated as a single entity.
  25. 44. / the set of rules that makes it possible to use the Internet for telephone or videophone communication.
  26. 46. / a standard for the short-range wireless interconnection of mobile phones, computers, and other electronic devices.
  27. 47. / relating to or using signals or information represented by a continuously variable physical quantity such as spatial position, voltage, etc.
  28. 49. / a software program that runs on your computer.
  29. 50. / almost or nearly as described, but not completely or according to strict definition.
  30. 52. / is an electronic device, generally connected to other devices or networks via different wireless protocols such as Bluetooth, NFC, Wi-Fi, LiFi, 3G, etc., that can operate to some extent interactively and autonomously.
  31. 54. / a long, thin piece of metal on a scale or dial which moves to indicate a figure or position.
  32. 56. / , which stands for Global Positioning System, is a radio navigation system that allows land, sea, and airborne users to determine their exact location, velocity, and time 24 hours a day, in all weather conditions, anywhere in the world.
  33. 58. / / is a shaft that holds rotating hard disk drive (HDD) platters in place. The term is also often used to refer to a single HDD. Spindle speed, measured in rotations per minute (RPM), is one metric used to gauge disk drive performance.