Thomson-McDuffie Junior High School, located in east Georgia, recently implemented a hybrid Toshiba surveillance system, which utilizes both IP and analog technologies to create a cost-effective CCTV solution.
IRVINE, CA, October 29, 2008 â€“ School violence takes many forms. It encompasses gang activity, vandalism, thefts, bullying, gun use, sexual assaultâ€”just about anything that results in a victim. For that reason, administrators are incorporating a variety of innovative security strategies to create a safer learning environment when constructing new schools, especially for junior highs.
According to the Department of Education, younger students, ages twelve through fourteen, were more likely than older students, ages fifteen through eighteen, to be victims of crime at school. Almost one in five students reported being threatened with a beating, and again this was a more common experience for middle school students (22%) than for high school students (16%). The typical victim of an attack or robbery at school is a male in the seventh grade who is assaulted by a boy his own age.
These were issues that weighed on the minds of administrators designing the new Thomson-McDuffie Junior High School, located in east Georgia between Atlanta and Augusta. Built at a cost of $17.5 million, the new 140,000 square foot facility opened its doors in August, 2008 to more than 600 students who are kept safe and secure with the help of an IP networked surveillance system from Toshiba.
Dr. Steve Rhodes, Principal, Thomson-McDuffie Junior High School, takes pride in the technology: "The technological aspects of the school are beyond what we've seen in the state of Georgia. Each of our classrooms will have a DVD projector in the ceiling. All will have slate writers. Our teachers will have the opportunity to use various aspects of technology. And then lastly, the safety part of the school is something we're certainly proud of. Everyone who has been through the building has just been blown away by the facility being so largeâ€¦ all of the wonderful technology and safety features that we offer."
Chad Umbarger, Business Development Manager for Security in the Atlanta District, and Cindy Howland of Graybar Electric in Augusta, Georgia, met with school officials to discuss their needs in early 2007. After careful consideration, they recommended a hybrid analog/digital solution that had proven itself in other school installations.
"McDuffie County School Board members sought to leverage the CAT5e cabling being run in the school not just for their computer network, but for the video surveillance system; however, a full IP system was cost prohibitive," explained Umbarger. "We recommended a more affordable hybrid approach that networked Toshiba analog cameras with several digital video recorders. Besides saving money, it essentially future-proofed the building if the administration choose to add IP cameras later down the line."
Augusta Telephone, a Graybar contractor who also put in Thomson-McDuffie Junior High Schoolâ€™s telecommunications system, handled the physical installation of the surveillance network. As a result of their hard work and Graybarâ€™s planning, the school began monitoring the building within minutes after the installation.
Establishing a tight safety net around the students, a total of seventy-two Toshiba cameras are mounted in school hallways, at entry and exit points, and in the gymnasium. Outside, three vandal-proof Toshiba IK-VR01A day-night dome cameras are positioned within the bus stop located in front of the school to provide coverage of the grounds and parking lot. Another four IK-VR01Aâ€™s are mounted inside the gym where their vandal-proof engineering keeps the cameras from being damaged by basketballs or other sports equipment.
Along with the IK-VR01A cameras, several Toshiba IK-65WDA wide dynamic range cameras were installed on the schoolâ€™s exterior walls to monitor parking lines. With its 133X dynamic range, the IK-65WDA lets administrators view subjects in extreme backlight situations, capturing both very dark and very light images within the same frame.
However, it is Toshiba IK-DF02A dome cameras that do the bulk of the surveillance work at Thomson-McDuffie Junior High School, providing a host of technical advantages including 3 axis adjustable 350Â° pan and 146Â° tilt, 520 TV lines of resolution, a tamper-resistant cover, and a clean 50dB signal-to-noise ratio for digital recording. More than 60 of these cameras are installed throughout the schoolâ€™s hallways and at entrance doors. To preserve privacy, no IK-DF02Aâ€™s are placed in school bathrooms, locker rooms, or within classrooms.
Noted Sergio Collazo, National Sales & Marketing Manager for Toshiba: "The installers like the IK-DF02A because its ships fully assembled, plus its mounting holes line up with standard electrical junction boxes. Students know the cameras are watching them as they move through the school day, but the IK-DF02Aâ€™s unobtrusive appearance keeps it from being intimidating. It is a good looking dome."
Analog to Digital
Altronix Hub-Way VPD Combiners were installed with the cameras to transmit video and power over the CAT5e. Images are digitized in MJPEG format and archived at up to 120 PPS per camera on five 16-channel, 2000 GB Toshiba Surveillix digital video recorders. The rack-mounted DVRâ€™s are kept in five separate data closets located throughout the school. Forward-thinking Graybar engineers kept the distances between the closets and the cameras to within the 100 meters required for future adds of IP cameras.
Thanks to the DVRâ€™s networking capabilities, authorized staff now simply log-on to their computers to view live images. They can then make a judgment as to whether action is required. Additionally, a centralized visual checkpoint was devised in the intersection where the schoolâ€™s six hallways meet. There, a large color monitor is mounted to allow staff to watch all hallways simultaneously simply by standing in one spot. Finally, the school provided network IP addresses to the Thompson Police Department so that in the event of an emergency, live camera images can be accessed via the schoolâ€™s wireless infrastructure to officers within 150 feet.
"The goal of the project was to successfully support the safety and security of students and staff, plus leave the door open for easy expansion and growth," noted Umbarger. "Everyone on the team worked to ensure that the system meet present security standards and anticipated future needs without disrupting the educational process."
Thomson-McDuffie Junior High School is now an example of how technology improves both education and safety. Following its opening, police officers and representatives from other schools have visited it to find out more about how they can deploy similar approaches to fight against school crime and vandalism.
"We think it's going to be a model school in Georgia. We think that we're going to have a lot of visitors to come to our school and see what it is that we're doing differently,â€ noted Dr. Mark Peterson, McDuffie County School Superintendent.
For more information, call 1-877-696-3822 or visit www.toshibasecurity.com.