Vocabulary Lesson 2 Dylan Preston

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Across
  1. 2. Printing: the action or process of making a physical object from a three-dimensional digital model, typically by laying down many thin layers of a material in succession.
  2. 4. The data is usually text, a numeric value, or a formula. The entire spreadsheet is composed of rows and columns of cells. A spreadsheet cell is analogous to a field in database management systems. Individual cells are usually identified by a column letter and a row number.
  3. 6. Basis point (BPS) refers to a common unit of measure for interest rates and other percentages in finance. One basis point is equal to 1/100th of 1%, or 0.01% (0.0001), and is used to denote the percentage change in a financial instrument.
  4. 10. broadcasting, computer networking, or other communication using radio signals, microwaves, etc.
  5. 12. the way in which something is arranged or set out.
  6. 13. a person who uses computers to gain unauthorized access to data.
  7. 15. connects as or operates with a network.
  8. 16. CAD (computer-aided design) software is used by architects, engineers, drafters, artists, and others to create precision drawings or technical illustrations. CAD software can be used to create two-dimensional (2-D) drawings or three-dimensional (3-D) models.
  9. 17. a format for compressing image files.
  10. 20. In computing, virtualization refers to the act of creating a virtual (rather than actual) version of something, including virtual computer hardware platforms, storage devices, and computer network resources.
  11. 21. the address of a World Wide Web page
  12. 23. a unit of information equal to one billion (109) or, strictly, 230 bits.
  13. 24. the introductory page of a website, typically serving as a table of contents for the site.
Down
  1. 1. program instructions.
  2. 3. Definition of: DNS. DNS. (Domain Name System) The Internet's system for converting alphabetic names into numeric IP addresses. For example, when a Web address (URL) is typed into a browser, DNS servers return the IP address of the Web server associated with that name.
  3. 4. a movable indicator on a computer screen identifying the point that will be affected by input from the user, for example showing where typed text will be inserted.
  4. 5. in a relatively small area, typically a single building or a group of buildings. Most LANs connect workstations and personal computers and enable users to access data and devices (e.g., printers and modems) anywhere on the network
  5. 6. a program with a graphical user interface for displaying HTML files, used to navigate the World Wide Web.
  6. 7. use encryption to protect sensitive information transmitted online"
  7. 8. system for connecting a number of computer systems to form a local area network, with protocols to control the passing of information and to avoid simultaneous transmission by two or more systems.
  8. 9. a part of a computer system or network that is designed to block unauthorized access while permitting outward communication.
  9. 11. the process of converting information or data into a code, especially to prevent unauthorized access.
  10. 14. device that scans documents and converts them into digital data.
  11. 18. a unit of memory or data equal to 1,024 (210) bytes.
  12. 19. Java was designed to have the look and feel of the C++ language, but it is simpler to use than C++ and enforces an object-oriented programming model. Java can be used to create complete applications that may run on a single computer or be distributed among servers and clients in a network.
  13. 22. a power tool with a shaped cutter, used in carpentry for making grooves for joints, decorative moldings, etc.