CROSSWORD PUZZLE

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Across
  1. 2. This refers to a single theme like an organization, subject, individual or a commercial firm.
  2. 5. It is a device that has the ball on top or on the side which is use with finger to move the cursor position on screen.
  3. 7. These are the combinations of hardware, software, and other resources that are used to facilitate communications and enhance productivity.
  4. 9. It is a device attached to the ISA or PCI slot on a motherboard which enables to input, process, and deliver sound.
  5. 10. A printer in which the characters are formed by minute jets of ink.
  6. 13. It ensures that only unique values can be assigned in each row for that field(s).
  7. 14. It is one-dimensional input device allowing entering text and executing commands on the system.
  8. 15. This type of media can be used over and over again and have a quoted life of around 100 uses
  9. 17. It is client software which enables us to retrieve and display documents and other objects that are represented electronically.
  10. 18. This is referred to as either the hardware (the computer) or the software (the computer application) that helps to deliver web content that can be accessed through the Internet.
  11. 19. It is a convenient way to send electronic messages between two people who both have access to the Internet.
  12. 20. This type of driver reads info from a very thin disk that is inside a flat and square plastic case.
  13. 21. It is a collection of people, hardware, software, data and procedures that interact to generate information to support the users of an organization.
  14. 23. This application enables people to have a user ID that people can use to post offline messages.
  15. 24. It is an output device that allows computer users to hear sound from the computer and usually come in pairs.
  16. 25. It is the large wide-area network created by the US Department of Defense in 1969 which served as a test bed for future network technologies particularly the Internet.
  17. 27. This application enables people to converse in real-time with anybody who is using this application around the world.
  18. 28. It is a hyper media document description language that is used to publish documents which may contain text, images, sound, and video.
  19. 30. It is a device that enables computers to communicate with each other over a telephone line or cable line.
  20. 32. It is an internet service that translates domain names into IP addresses for domain names are alphabetic and are easier to remember.
  21. 34. It is an ongoing process, beginning when system is fully implemented and continuing until the end of the system’s life.
  22. 40. This unit communicates and often controls the operations of the subsystems within the computer.
  23. 41. This refers to all of the system’s physical devices.
  24. 42. It helps the computer do useful things and contains sets of instruction codes that the computer understands.
  25. 44. It is the backbone of office automation in which users allows transmitting data, mail, and even voice across the network.
  26. 46. It is a massive interconnection of different computers all around the world, communicating through different mediums that can support TCP/IP.
  27. 47. Data values for every column are stored in rows, which are also called _______.
  28. 48. Information in a database is usually organized and stored in _________.
Down
  1. 1. This refers only to a single electronic document which is found in the WWW, and contains text, graphics and multimedia including interactive elements like online data entry forms.
  2. 3. It is a computer’s long term memory which is usually attached in one place inside the computer and holds the operating system, programs, and data files.
  3. 4. This peripheral allows the computer to capture real-time images and send it over the internet.
  4. 6. It is the first program that runs on your computer and acts as an intermediary between your system hardware and system software.
  5. 8. These are huge collection of webpage URLs that have been put in a database and assembled automatically by a server.
  6. 11. A statement that revises a data from an existing file.
  7. 12. It is the main controlling program of the PC that controls the timing and sharing of system resources.
  8. 16. It is a brief study of the problem areas that define and evaluate the problem at hand quickly, and suggest some possible courses of action.
  9. 22. It is a statement that removes a data from an existing file.
  10. 26. This type of printer prints across the paper by using a set of vertical print-wires that leave dots on paper upon impact when activated.
  11. 27. It is a statement that adds data to an existing file.
  12. 29. This person plan, builds, and implements systems that make use of computers in which a company has or will acquire.
  13. 31. It is an application protocol that communicates with the servers for distributed, collaborative, hypermedia information systems.
  14. 33. They can be application programmers, end users, or database administrator.
  15. 34. It is a standard interactive programming language for getting information from and updating to a database.
  16. 35. It is the unique address for a file that is accessible on the Internet and is a specific character string which constitutes a reference to a resource.
  17. 36. A programmable electronic device that can store, retrieve, and process, large amount of data.
  18. 37. any single computer connected to a network.
  19. 38. A relationship if, for every row in the first table, there is at most one row in the second.
  20. 39. It is a device that can read text or illustrations printed on a paper and translate the information in a form the computer can use.
  21. 43. It is the basic requirements for Internet access which includes an account with an ISP, a computer, Internet application software, and in most cases, a modem and a phone line.
  22. 45. It is a statement that retrieves data from an existing data.