As far as physical security is concerned, access control is the ability to restrict the entrance of certain persons to a room, building or property. In today's day and age, it is difficult to predict the ulterior motive of an individual. Security is the buzzword everywhere. Individuals and businesses are growing more and more cautious and limiting the access of people to physical and intellectual properties. Information is power and therefore it becomes imperative to control what kind of information you would like your family members, peers and employees to have access to. Access control can be maintained mechanically with locks and keys or technically, through access control systems like digital door locks, CCTV-s, intercoms and car park barriers.
Physical Access Control is not foolproof
Physical access control determines which persons, through what points and at what times are allowed to enter or exit. Historically, this has been attained, although partially, by locks and keys. When a door is locked, only the person with the proper key can open it and go through it. Mechanical means, however, cannot restrict entry or exit of the key holder at specific times of the day or night. A mechanical lock or key cannot provide records of the number of times a key is used on a specific door and more importantly, who is using it. Therefore, these can be easily duplicated by any unauthorized person, putting you or your property at greater risk.
Be safer with Electronic Access Control
Where the humble lock and key fails, technology comes to the rescue. Computers have replaced mechanical keys and now there's credentials, like access cards, employee identification cards, credit and debit cards. Credentials are tangible and physical objects, a piece of knowledge or a sample of a person's physical self which allows a person access to a building, room, property or facility or to computer-based information systems. The credential's information is routed to a highly capable processor, which, after reading the information, allows or denies the request. At the same time, this entire exercise is recorded. Magnetic stripes and bar codes are the commonly known types of electronic access systems. A recent development has been the use of biometrics that include facial recognition, fingerprint scan, retinal scan and hand geometry. All these measures increase safety considerably and if you are looking for an almost foolproof plan, electronic access control is the way t o go.
Now you can have more control over who enters your home or business facility with access control. Bournemouth based stores of security devices offer a wide range of electronic access control devices for total safety.
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