The FBI developed a new system of intelligent defense perimeter, which uses radio frequency identification technology (RFID ) tracks and monitors people without them realizing it. This mechanism will allow the theft of personal control in companies or organizations or espionage cases.
RFID technology is a system for storing and remotely retrieving data using devices called tags (tags ) RFID. That provides the identity of an object with a unique serial number and codes bar, using radio waves. Had already been using this technology for inventory control.
The novelty of the system FBI, Nox Defense , is that it combines RFID technology image registration with high resolution video. Louis Sirico digital journal Industrywizards published about .
The result of this combination is obtained by a fiber granules microporous optical , imperceptible to vision, which illuminate when exposed to laser associated with surveillance cameras. Poe
example, in a particular place spread on the floor mat the granules mentioned microporous fiber similar to imperceptible grains of fine sand, then when an individual enters the forbidden area, do not realize that this dust sticks to your shoes and go out for one of the cameras associated these tags or detected RFID tags triggering the alarm and monitoring systems, alerting the security personnel.
Nox system Defense, was created for the FBI by the company SimplyRFID , and operates in a "clandestine , wireless networks, whose installation is a matter of minutes. This system is complemented with labels that are placed on objects to be controlled.
With security cameras themselves, there is no effective surveillance system. You can save thousands of people but do not know what visual information is important. However, RFID technology can know when something or someone has moved with built a RFID tag , and then if this is a video relevant to possible problems.
The RFID tags have a low cost, making this technology very inexpensive enough so that many objects can be labeled (or spreading many tags in a specific space) at a good price this would ensure the control of the movements of things and people through a given space.
powder system is already used by intelligence services worldwide, while the commercial market is limited for security.
The purpose primary business is the prevention of theft, so Nox Defense intends to spread these powders spies on stairs, floors and toilets, places preferred by disloyal employees to perpetrate their crimes.
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