A major disadvantage of CCTV is disregard of other's privacy. This should be avoided as much as possible and so the CCTV should only be activated when the need arises.
Major Disadvantages
- Requires large storage space to hold 24/7 tapes of many CCTV''s
- Invasion Of Privacy
- Cause People to be Uneasy
- Must have adequate protection from both internet and physical damage
Eg Firewalls + Safety Shield
Gerald Lau 2A 17
2 comments:
There's no need to use a pseudonym. Not quite clear about you firewall etc. comment.
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