Is to Detect and impede an attack
-Installing outdoor perimeter system in pre existing
-triggering alarm signal if crossed
• Microwave barrier/ intrusion detection system
• Infrared beam
• Doopler sensor
› Wide area surveillance allows cameras to be
used to create a barrier zone
› Apply rules to these zone ( what can enter
› If violates rules alarm would be triggered
How its works
Detect vibration disturbance when someone
climbs the fence or cut the links
Monitor long and wide barier
Basics Disturbance-sensitive cable is
installed on existing chain
wireless technology of intruder detection
and transmission of alarm information via
two-way secure radio channel with a
guaranteed delivery of alarm messages to
and portable receiving units
Fence detection system
Deploy any combination of fence, buried
cable, or digital microwave sensors on a
single communications platform
operator do not have to look at all over
the perimeter but only at ne display
showing all the necessary information.
Segments to considered :
– Perimeter security: includes
detection,equipment for staff and electronic
– Staff and inmate communication: involves
technology related to
callback system, pagers and cell phones
– Contraband detection: entail metal
detectors, x ray machines and ion scanners.
Hosmer, P. (2004). Use of laser scanning
technology for perimeter protection.
Aerospace and Electronic Systems
Magazine, IEEE, 19(8), 13-17.
Moseley, K., Coleman, A., & Sinclair, W.
G. (2000). Barriers [security]. In Security
Technology, 2000. Proceedings. IEEE 34th
Annual 2000 International Carnahan
Conference on (pp. 100-106). IEEE.
Sykes, G. M. (2007). The society of
captives: A study of a maximum security
prison. Princeton University Press.
King, R. D., Morgan, R., Martin, J. P., &
Thomas, J. E. (1980). The future of the
prison system (p. 34). Farnborough: