Extended Software Concepts

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Across
  1. 1. Software that allows your computer to communicate with a hardware device
  2. 4. This refers to the legal right to make copies
  3. 6. Software that can be modified, distributed and copied without restrictions
  4. 8. Creating a file smaller in size than the original
  5. 11. program used to perform maintenance tasks
  6. 14. Software you can use for around 30 days before you have to pay for it
  7. 15. The illegal use, copying and distributing software
Down
  1. 2. Different programs sold as one unit are _______
  2. 3. A legal agreement that describes what you may and may not do with the software
  3. 5. This software is purchased and licensed and users may only use it under certain conditions
  4. 7. An open source operating system
  5. 9. This license allows a company an unrestricted number of installations of the software within the organisation
  6. 10. An open source database system
  7. 12. A free programming language
  8. 13. A copy of files/programs that a store in a safe place in case the files are damaged