วันพุธที่ 23 ธันวาคม พ.ศ. 2552

Video surveillance cameras in schools - answers for the safety of students


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Public schools have been associated with video surveillance systems CCTV equipped even before Columbine. The reasons are the increased security and safety for students. The installation of surveillance cameras in schools is a costly project, and school districts must be sure that this is the right way to discourage theft, property damage and to prevent foreign ownership in the school. Although most school districts, systems of video surveillance implemented have addressed the privacyConcerns of parents, students and civil rights groups, say the representatives of schools, reducing crime, cameras, and are important sources of physical evidence when crimes occur.

Why should schools use video surveillance?

Before installing the secondary-school officials and video surveillance to prevent vandalism, group activities, fights, intruders and theft, should sit down and applies a full inventory of the needs and safety.

First importantTo ask questions:


• What are the threats to the security cameras are the new address?

• How will the surveillance equipment to address these risks?

• How will the system maintenance and busy?

After this step is completed, the school officials weigh the costs and benefits of its decision. Most school districts agree that the installation of video surveillance systems can help students concentrate on their studies and not taking care of non-violence. TheSecurity of $ 500,000 per district for a similar system, consisting of CCTV (closed circuit TV to run) Monitor-million dollar IP-based systems with digital cameras, web-net. The cameras of the system are usually placed near entrances, hallways, stairways, common areas and parking spaces that are monitored 24 hours a day, 7 days a week.

Said Principal JK Johnson of Orange High School in Orange County, California,Installed 27 cameras: "If it shortens the vandalism ... I think it would be a wise expenditure. This is a different set of eyes out there helping to ensure the school, if something happens."

Other benefits include:


• If the school officials with information and evidence that are not otherwise available.

• The cameras deter crime and may cause some students to offenses that are not captured on security cameras to confess.

• The camera canSecurity staff at school more work to do specific work, saves money in the long run, because the mundane tasks are performed by the security system.

• Money is also the insurance premiums for theft and vandalism reduced guaranteed.

However, costs remain and these must be faced with any security system installation:


• The initial costs of installation and maintenance costs and staff may be too large for the school district.

• Protection of rights mustbe considered: No audio tracks ever recorded, and the cameras should not be placed inside the school building. The defenders of civil rights must be sure that the system is rather watch the students and not too intrusive.

If you do not agree with school districts to purchase video surveillance systems for their schools, they need to develop adequate research and planning to move to the new system constructive and useful for students. And as soon as the security situationThe systems are installed, school officials should assess their effectiveness in certain times and adapt to security challenges and future needs of students.

Copyright © 2005 Evaluseek Publishing.

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