Combating ‘Sidegating’: The Breakthrough Technology of Optical Turnstiles

As a society, we place a high value on safety and security, especially in public places like airports, government buildings, and research facilities. Unfortunately, traditional security measures like security guards and metal detectors are sometimes not enough to prevent unwanted entry, either on purpose or by accident. This is where optical turnstiles come: these high-tech gateways use advanced sensors and algorithms to prevent a technique called “sidegating” and enhance overall security.

Firstly, let’s define what “sidegating” means. In simple terms, sidegating is the act of two people, usually one holding a valid access card, attempting to enter a secure area by passing through a gate at the same time. This can happen intentionally, with the owner of the access card allowing someone else to piggyback on their clearance, or accidentally, with two people accidentally stepping through the gate at the same time. Either way, sidegating is a major concern for security personnel as it can easily lead to unauthorized access.

Optical turnstiles address this issue by using sophisticated sensors that detect and differentiate between individual people, even in a group. Unlike traditional turnstiles with metal arms, optical turnstiles use infrared beams to create an invisible wall that detects anyone attempting to pass through. If someone is detected, the turnstile will not allow access until the person has left the detection area. This advanced technology also allows the turnstile to detect if someone is attempting to sidegate, and will deny access to both parties.

One type of optical turnstile that has gained significant popularity in recent years is the slim swing gate. As the name suggests, this type of turnstile has a slim profile, making it an ideal solution for locations where space is at a premium, such as lobbies and receptions areas. The slim swing gate also has a sleek and modern design that complements the overall aesthetic of modern buildings Additionally, this type of turnstile allows for easy integration with other security systems such as ID scanners or biometric recognition systems.

Another benefit of optical turnstiles is that they can be integrated with existing security systems to enhance overall security measures. For example, an optical turnstile can be equipped with biometric readers that verify a person’s identity before allowing them access to a secure area. This means that even if someone were to acquire another person’s access card, they would still not be able to gain entry.

In conclusion, optical turnstiles are an effective solution to combat sidegating and enhance overall security measures in public areas. They provide a high level of accuracy in detecting and differentiating between individual people, and can be integrated with other security systems to enhance the overall effectiveness. The slim swing gate is just one example of the variety of optical turnstiles available on the market, and its sleek design and compatibility with other security measures make it an attractive option for various building types. As technology continues to advance, we can expect to see even more breakthroughs in security measures that will keep us safe in public places.