Puzzle

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Across
  1. 1. A named collection of related information stored on secondary storage.
  2. 3. Stores the address of the next block.
  3. 4. Properties that describe a file such as name, size, type, and time stamps.
  4. 8. Controls who can read, write, or execute a file.
  5. 9. Access method allowing random block access.
  6. 10. Data describing other data.
  7. 12. Allocation method where each block points to the next.
  8. 13. Part of a filename indicating its type.
  9. 14. A file stored in adjacent blocks.
Down
  1. 2. A unique tag or number used to identify a file.
  2. 5. Access method where records are processed one after another.
  3. 6. A fixed-size storage unit on disk.
  4. 7. Allocation method using an index block.
  5. 9. Structure that organizes files in the system.
  6. 11. Technique of storing file data on disk.