In today's civil society, the art and science of protecting ourselves and our properties from harm has evolved with consideration. Just take a look at the rooms, the variety and types of doors, locks, alarm systems, video surveillance devices and other technologies specifically designed to ensure the security and protection of our privacy and personal property / vehicles. Forced technology and industry to ensure the safety of residential and commercial premises and entry control. In the balance of this article, we want to consider in more detail the issue of joining the system of control over commercial real estate, a growing and constantly changing business.
The first commercial buildings probably had basic swing doors and simple locking locks. On working days, we know that these doors will usually be open and usually equipped with a doorman or a security guard, or maybe not. Until recently, many lobbies and entrances (even major cities such as New York) would have open access lobbies, perhaps with check-in / security to help direct visitors. Even very recently, in the late 1990s, some of the safest buildings were very small in terms of security technology, preferring instead to use security officers to verify credentials when pedestrians walk to elevators. But the dramatic improvements and interest in access control over the past 50 years have allowed us to focus more on entry control technology.
What is entry control?
Entry control can be thought of as a subset of the broader access control system. Access control refers to the concept and business of protecting concessions and information from unauthorized persons. It covers all the technology and equipment of card readers, door strikes, specially developed software, intelligent video and equipment to control the entrance. Entry control includes all secured doors, turnstiles, optical strips and security ports that operate in access control systems. Over the past 20 years, the business of access control has grown significantly, which, of course, is a business that can be measured in billions of dollars.
In our definition, input control includes all products that you consider for security inputs:
- Revolutionary Security Doors
- Security portals ("traps for people")
- Lockers with high and full waist height and
- Optical turnstiles (with / without barrier levers, wings or panels)
Relevant Trends
Some of the trends that have affected interest and increased control over entry in recent years include; Employers and # 39; growing concerns about providing a safe workplace for their staff, the threat of terrorism and the possibility of intercepting internal disputes in the workplace. In addition, the technology has changed to such an extent that integrating a good access control system with a building's access control environment is much simpler and more targeted. The events of September 11, 2001, increased the interest and relevance of entry control, as responsible building owners and corporate leaders realized the need to know who enters.
History and types
It appears that the earliest use of access control equipment dates back to the late 19th century. The first entrance control devices, as a rule, were simple “ball-type” mechanical turnstiles. They evolved from the agricultural industry, where “styles” were used, allowing people to pass through the storage of sheep or other livestock. Turnstiles use ratchet mechanisms to allow the stylet to be rotated in one direction or to allow one person to have time on one level. They were among the earliest security entry control devices, and modern versions are still widely used today.
Optical turnstiles work in the same way as conventional mechanical turnstiles, except that they are strictly primers on electronic (infrared) rays and sound / visual interfaces for controlling the entrance. The optical turnstile, instead of physically holding the person in, uses sounds and lights to warn others of attempts to enter by unauthorized persons. They are also suitable for people with disabilities, as they are without barriers. Some reports marked the first “optical turnstiles” for Omega Corporate Security of Walnut Creek, California, where they were designed for Charles Schwab Co. in San Francisco.
Security revolving doors have emerged from the revolving door industry. Revolving doors began to be used around the beginning of the 20th century. Some reports say that the Franklin Institute in Philadelphia may have had the very first revolving door (or "revolving storm door," as it was originally called). Others claim that the original revolver was located in Times Square restaurant in Manhattan in 1899. Gates with revolving doors require a security permit (by card or other identification) until the passage is allowed.
The roots of the security portals go back to the “human traps” that were used in the early 1800s to catch poachers and trespassers. Today’s security portals are based on a two-door design that requires strong authentication and authorization of one person before a person can access the secure area.
Using it today
Virtually every commercial office building has installed some form of entry control, especially if there is an access control system. Entry management systems help protect occupants of a building, provide a safe and secure workplace, and may also improve the desirability of an employer’s workplace. Today, products are aesthetically pleasing, provide different levels of security and are easily integrated with all forms of access control and authentication methods (access card, biometrics, PIN, etc.).
In addition to your access control system, there are many experienced access control equipment manufacturers. Choose from a selection of quality products with the appropriate style and configuration to help you find out who comes in?
Contact your local integrated security service provider for recommendations.
