Orange County Key Card Entry System and Card Key Access Control Installation

Entry key cards are programmed for each individual. Key card entry system allows customized access for each person. A business can choose to grant full access or limit it during scheduled times. This has many practical applications. Just to cite examples: Managers may be given full access while limiting access for regular employees to just the office hours of 7:30 am to 5:30 pm. Or stock custodians may be granted access to storerooms but other employees may be restricted.

External control is practiced by businesses or organizations who want to limit people entering to their facilities. The external card key access control systems are usually installed in storage facilities, manufacturing firms or college dormitories. Other uses are for parking garages.

Key cards are installed for internal doors to control access to highly sensitive areas such as hospital supply rooms or IT areas where private information is stored. In some cases, they are used by schools for classrooms to prevent theft and restrict access to certain areas of the school such as the computer labs.

Hotels or apartment buildings also install and use internal card entry systems in elevators to restrict access to just the floor guests or tenants who are billeted or live in, and to the public areas of the building such as the lobby or the restaurant floors.

Monitoring several properties, even overseas locations can be done from just one location or server. Businesses can monitor security control over several buildings located over a large area.

In the past when traditional door lock and key card system was used, in the event that an employee is terminated or a key is lost, the entire facility needed to be re-keyed to prevent any unauthorized entry.

With proximity cards, the process is simplified. An authorized person just needs to access the credentials record and it is just a matter of deactivating a card. It works the same way, too, when a new hire comes onboard. The credentials record just need to be accessed to add a card.

A key card system is a type of security token that allows someone to gain access to a room, building, or facility through electrically operated doors. These systems necessitate specially configured readers and can be accessed by tapping your card on the device, swiping it, or inserting it.

Individuals no longer need to insert a traditional key into a tumbler lock to gain access with a key card access system. Instead, the key card contains an embedded access credential, which is detected by the readers whenever someone attempts to use it.

When a card reader recognizes an access credential, it interacts with the door lock. Permission is granted if the key reader recognizes the card's unique ID. In reality, the entire process can be completed in less than a second.

A key card with a magstripe must be "written" before it can be used. That means the stripe is magnetized using an encoder. The key card is then swiped through a card reader. If the card has the appropriate authorization, this reads the magnetic field and unlocks the door.

A power supply, main panel, card reader, and electric strike are common components of most key card access systems. In most cases, a user will produce a key card or key fob, which will be scanned at a reader near a door. This credential unlocks the door and grants access to the area. This is also useful for determining who has been where and for how long.

A power supply does what its name implies: it provides power to the main panel. The main panel is linked to a card reader and communicates with it as well as with the electric strike.

When a card is presented to the card reader, the panel communicates and determines whether or not the user has access to the door. If it does have access, the panel will send a signal to the electric strike, which will cause the door to open. All of this happens quickly, with permissions set up and data transmitted in milliseconds.

The key card reader on the door constantly emits a Radio Frequency (RF) field. When a card crosses the field, the field's power energizes a copper wire inside the card, which powers the chip that contains the card number and any other unique data.

RFID-enabled access control cards contain an internal microchip and antenna. The microchip contains encoded data relating to the cardholder and grants access when used in conjunction with a reader. It can accomplish this by transmitting data via the antenna.

Keys have taken many forms throughout their technological evolution. As a result, key card access systems as a whole have evolved. However, all key cards work on the same fundamental principle.

A token (such as a key card or key fob), which contains an electronic code that stores digital credentials, is presented to a reader, which is an electronic access control device. When the key card is swiped or placed close to it, the reader reads the code and sends the data to a controller.

Depending on the type of match, the controller compares the received credentials with its database, and a signal is sent to the electronic lock. When a positive match is found, access is granted by remotely unlocking the door; access is restricted when there is no match.

RFID stands for “Radio Frequency Identification” and reads and transfers data using radiofrequency waves. Data is stored in a microchip, which is commonly referred to as an RFID tag. RFID frequency bands used in card access control systems include 125 kHz for proximity cards, 13.56 MHz for smart key card systems, and 860-960 MHz ultra-high frequency (UHF) for long-range applications.

RFID cards come in a variety of shapes and sizes, especially when it comes to key card entry systems. In fact, all key cards, with the exception of Wiegand and Magstripe, use RFID technology to transfer data to the reader, but their mechanisms differ.

In the context of key control, the RFID card replaces the traditional lock-and-key entry system. When you place the card on or near the reader, the reader recognizes the signal as belonging to an authorized user and unlocks the door.

RFID cards provide a contactless system for unlocking doors, which eliminates the need to swipe the card on a reader. Instead, all you have to do is bring the RFID card close to the reader. The RFID key card contains a tiny chip that stores information such as the room number and unlocking code, which is transmitted to the reader via RF waves.

When the reader receives the information, it processes it and, if the information is correct, it unlocks the door. RFID cards are more secure and durable than magnetic key cards because they are not affected by their environment and provide a secure location to store information that hackers cannot access.

Every smart access card you own is based on radio frequency identification or RFID for short. RFID allows devices to communicate with one another via radio waves, transmitting information back and forth.

NFC is an abbreviation for Near-Field Communication. The NFC technology enables the card to communicate with the hotel keycard system without the cards coming into physical contact. As a result, unlike RFID cards, the cards do not need to be "swiped" in order for the card reader to gain access to the room.

The simplest way to see if your device supports NFC is to look for the small NFC tile in the settings menu of your device. Otherwise, go to your device settings and check to see if NFC is listed among the other connectivity options, such as WiFi or Bluetooth.

Hotels switched to electronic key cards in the 1990s because AAA required many of them to do so in order to receive certain security ratings. In addition, hotels with traditional locks found it difficult to obtain insurance.

Because of its large memory, high security, suitable reading range, stable working performance, and cost-effectiveness, HF (high frequency) 13.56 MHz in RFID is the most popular in hotel lock development.