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WJEC CG3.11
Topic 11: Data security and integrity processes
| Term | Definition |
|---|---|
| Fingerprint recognition | 1)person’s fingerprints originally captured, digitised and stored 2) on attempted entry, person’s fingerprints captured and digitised 3) Digitised images compared 4) entry allowed if successful. |
| Disaster planning | 1) vital to organisation 2) All IT systems are liable to fail 3) You can't always avoid fires, floods, etc. 4) Backups should be made 5) Files should be archived off-site 6) There should be an alternative system 7) back-up power supply 8) rebuild data. |
| Iris scanning | is the process of capturing an image of the person's eye(s). Security could ensure that all staff member's iris scan is recorded in this way on a DB. On entry, the person's iris image will be captured, digitised, & compared with the DB. |
| Face recognition (football ground) | could be used for instance by the police at football grounds to check for known trouble-makers, by comparing current images with stored images There could be a concern over the lack of privacy if innocent people’s facial images are stored by the police. |
| Voiceprint recognition (example) | could be access to a room / building by speaking person’s name (or a standard word) at the door. The person’s voice needs to have been recorded previously and) it needs to be compared / matched (with original). |
Created by:
mcounsell
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