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5. eSecurity
A section of Information Technology, 9626
Listing 10 of 51 questions
A research and development (R&D) department of a company develops expensive goods. The development process has to be kept secret. The biometrics of all staff of the company are to be measured and used to restrict entry via the doors to the department. A comparison of the suitability of various biometric methods that are available for use to identify staff has been compiled and is shown in Fig. 6. Each aspect of the biometric method has been rated High (H), Medium (M) or Low (L). Biometric method used to identify a member of staff How universal amongst staff members? How unique is the measurement amongst staff members? How permanent is the measurement to staff members? How easy to collect at door from staff? How acceptable to staff? How resistant is the method to circumvent by staff? Performance rating of the biometric method Face H L M H H L L Fingerprint M H H M M H H Hand shape/ geometry M M M H M M M Veins in hand M M M H H H M Iris H H H H H H H Retina H H M L L H H Voice of staff member M L L M H L L Facial thermogram of staff member H H L H H H H DNA of staff member H H H L L H H Key: H = High M = Medium L = Low Fig. 6
9626_w18_qp_33
THEORY
2018
Paper 3, Variant 3
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Questions Discovered
51