Btec ICT 5.0 / 5 based on 1 rating ? ICTunit 1BTEC NationalWJEC Created by: BethG24Created on: 12-12-17 14:27 1025741368 Across 1. Type of data in a database field that can be true/false or yes/no (11, 4) 6. Data transmits in both directions but not simultaneous (4, 6) 7. Solid copper wire with thick shielding that connects Tv and aerial (2, 5) 8. Scrambling data before sending online so hackers can't decode (10) Down 1. A copy of data kept in a different location so it can be restored. (6) 2. Cable made from strands of glass that carry data as light (5, 5) 3. Image selected to represent someone (6) 4. A structured collection of information e.g. for products in a shop (8) 5. Software that monitors data coming in and out of a network (8) 10. An online journal or diary that's meant to be updated regularly (4)
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