Technology

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Across
  1. 2. a small handheld device that is dragged across a flat surface to move the cursor on a computer screen, typically having buttons that are pressed to control functions.
  2. 6. Media websites and applications that enable users to create and share content or to participate in social networking.
  3. 8. Intelligence the theory and development of computer systems able to perform tasks that normally require human intelligence, such as visual perception, speech recognition, decision-making, and translation between languages.
  4. 10. Reality the use of computer technology to create a simulated environment which can be explored in 360 degrees.
  5. 11. Engine a software program that helps people find the information they are looking for online using keywords or phrases.
  6. 14. an instrument or device used for observing, checking, or keeping a continuous record of a process or quantity.
  7. 15. program instructions.
  8. 17. an electrical device worn on the ear to receive radio or telephone communications or to listen to a radio, MP3 player, etc., without other people hearing.
  9. 19. Browser an application for accessing websites
  10. 20. a panel of keys that operate a computer or typewriter.
  11. 23. the branch of technology that deals with the design, construction, operation, and application of robots.
  12. 26. a process or set of rules to be followed in calculations or other problem-solving operations, especially by a computer.
  13. 27. the use of largely automatic equipment in a system of manufacturing or other production process.
  14. 29. the systematic study of the structure and behavior of the physical and natural world through observation, experimentation, and the testing of theories against the evidence obtained.
  15. 30. Security security designed to protect systems and the activities of employees and other users while connected to the internet, web browsers, web apps, websites, and networks.
Down
  1. 1. a telephone.
  2. 3. the programs and other operating information used by a computer.
  3. 4. a network security device that monitors and filters incoming and outgoing network traffic based on an organization's previously established security policies.
  4. 5. an apparatus using or applying mechanical power and having several parts, each with a definite function and together performing a particular task.
  5. 7. a technology standard used to enable short-range wireless communication between electronic devices.
  6. 9. a basic structure underlying a system, concept, or text.
  7. 12. a packet of data sent by a web server to a browser, which is returned by the browser each time it subsequently accesses the same server, used to identify the user or track their access to the server.
  8. 13. an electronic device for storing and processing data, typically in binary form, according to instructions given to it in a variable program.
  9. 16. a picture made using a camera, in which an image is focused onto film or other light-sensitive material and then made visible and permanent by chemical treatment, or stored digitally.
  10. 18. the recording, reproducing, or broadcasting of moving visual images.
  11. 21. the branch of physics and technology concerned with the design of circuits using transistors and microchips, and with the behavior and movement of electrons in a semiconductor, conductor, vacuum, or gas.
  12. 22. broadcasting, computer networking, or other communication using radio signals, microwaves, etc.
  13. 24. involving or relating to the use of computer technology
  14. 25. facts and statistics collected together for reference or analysis.
  15. 28. a global computer network providing a variety of information and communication facilities, consisting of interconnected networks using standardized communication protocols.