Ns2 Research

8/2/2019 Ns2 Research.

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Research

In

NS2New discovery in science

Submitted to: Submitted by:

Prof: Katherine Caga-anan Jerome Papa

Rae Angelo Molina



CCTV-CAMERA

ADVANTAGES

*The advantages of CCTV cameras are that they are kept everywhere.

So if a crime is committed the criminal will be eventually caught.

*Protect Employees. CCTV cameras may save employees from harm by

monitoring these volatile situations

*Keeps a Record. If a crime occurs in an establishment that has installed CCTV

surveillance, investigation will be aided by the video

DISADVATAGES

*CCTV Doesn't Always Work. Unfortunately, CCTV is usually not able to display

every square inch of a business or facility.

*Privacy. CCTV surveillance sometimes causes controversy.

USES

1. Monitoring traffic on a sreet2. Making a wildlife program in an isolated area using a model helicopter 3. Arial photography from a hot air balloon.

REACTION

Public opinion of CCTV is largely centred around two main issues; invasion of privacy and crime prevention. While many people admit to feeling safer in



areas with CCTV, a significant proportion of these people also expressedconcern at the idea of having CCTV too near their area of residence.

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Crime Deterrent• If CCTV cameras constantly monitor a retail business, criminals

will likely seek an easier target. If employees know that they areconstantly being watched, they are less likely to steal from theiremployer or waste time on the job. School children who know that their every move is being recorded may be less likely tocarry guns to school or engage in criminal activities on campus.

Protect Employees

• Customer service employees are often required to handle angry or frustrated customers. Face-to-face interactions with an angry customer can put the employee in physical danger. CCTV cameras may save employees from harm by monitoring these

volatile situations. They also serve as a deterrent from violent behavior by these customers.

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Keeps a Record

• If a crime occurs in an establishment that has installed CCTV surveillance, investigation will be aided by the video. If anargument occurs between two employees, the employer canconsult the videotape to determine what actually occurred.

CCTV Doesn't Always Work • Unfortunately, CCTV is usually not able to display every square

inch of a business or facility. Even if the cameras are positionedcorrectly, there is no guarantee that the cameras will catch any crime or unwanted behavior done on the property. Thesecameras can sometimes be thwarted by covering them up or by sticking a piece of chewing gum on the lenses. Someone who is


















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familiar with the property may still be able to get around thesurveillance and avoid getting caught. If the cameras arepositioned incorrectly, the high traffic areas of the facility willnot be shown on camera. In this case, much of the behavior thatthe CCTV cameras are designed to detect will not be capturedon tape.

Privacy

• CCTV surveillance sometimes causes controversy. Opponents of CCTV systems object to the invasion of privacy that occurs withconstant video monitoring. Employees under constantsurveillance by CCTV cameras often oppose such monitoring of their daily behavior.

Public opinion of CCTV is largely centred around two main issues; invasion of privacy andcrime prevention. While many people admit to feeling safer in areas with CCTV, a significantproportion of these people also expressed concern at the idea of having CCTV too near theirarea of residence.

The success of CCTV in reducing incidents of crime and disorder and the fear of crime in the

areas covered has been marked. Information from North Wales Police indicates that theintroduction of CCTV together with the development of the Town Centre Police Team led to a52% reduction in crime within the town centre in the first year of operation.

From local focus group research on crime and disorder, confirmed by the findings of thecommunity needs assessment, it is clear that CCTV has also contributed to reducing the fearof crime and increased the perception of security in areas covered by camera networks.Significant investment on CCTV has taken place within many town centres and has producedresults matching these studies. Government and industry surveys of public opinion show

significant support for the use of CCTV within the town centre.

Of those people whose overall views support increased use of CCTV in urban areas the largestsignificant demographic is among older citizens (55+) and women, who cited reasons of safetyand reduced anxiety when in areas visibly monitored with such systems.



Further studies have shown:

CCTV was successful in promoting feelings of safety with little evidence that it impinged on the

individual. -

- The majority of respondents felt that CCTV cameras were effective in cutting crime.,/

- A small but significant percentage felt they infringed their individual rights.

- and finally there were some interviewees who expressed the feeling that although theyunderstood the benefits of CCTV they felt it was a necessary evil and was a sad reflection onsociety.

Although The biggest fear expressed by the public is the perceived risk to their civil libertiesand an infringement on their human rights, should the use of CCTV continue to increase. Thisfear is further amplified by the vision of a possible Orwellian future should the police,government or other agency choose to abuse their power by persecuting individuals basedsolely on statistical information gathered without consent. Together with imminenttechnological advances, such as face recognition (still in its infancy) could be a powerful tool inpacifying whole societies.



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