7. Writing: Security Systems

So far, you have listened to info on security systems and read about some of them. Now, you are asked to write about one of them. You can either summarize what you have learned about:

a) walk-through metal detectors

or

b) fingerprint scanning

or:

you can select one of the systems from this list: eye scanning, hand scanning, face recognition, voice recognition, an antivirus program (with each of the systems, you will be provided with some clues).

Write at least seven sentences. Submit the finished task as a Word document via this portlet in Moodle.