When it comes to protecting your building, occupants, and assets, access control card holders Anaheim are the only way to give you peace of mind. However, access control is much more than allowing people to gain access to your facility. With Disneyland Park serving as a major hub within the city, Anaheim is a tourist haven that may sometimes leave everyday residents feeling a bit overwhelmed. Access control can help protect your data from vandals and keep building tenants safe in the comfort of their own homes. It’s up to you to determine what access control card system will fit your needs. 

Using Keycards for Access Control

Also referred to as swipe cards, prox cards, fobs, magstripe cards, and RFID or NFC cards, keycards help restrict access to specific areas. The keycard grants access control through your electrically-powered doors. A reader will be installed on your doors, and the card holders can gain access by swiping, tapping the card, or inserting the card. This means that you’ll no longer need traditional keys to access your building. 

The keycard magnetic stripe or chip is embedded with access credentials that are read by the keycard reader every time access control cardholders Anaheim attempt to unlock a door. If the reader recognizes the unique code on your card, it grants permission. The reader then communicates with the electric door lock and unlocks the door. 

access control card holders Anaheim

RFID and NFC Access Control Cards

Radio frequency identification or RFID access control cards are often used in commercial spaces. They can be classified depending on the range they can communicate, which can be low, high, or ultra-high, and how communication happens with the reader.

  • Low-Frequency RFID cards operate between 10 KHz and 300 KHz, and they have a minimum range of approximately 10cms. 
  • High-Frequency RFID cards can operate anywhere between 3 MHz to 30 MHz, and the distance ranges between 10cm to 1 meter. NFC (Near Field Communication) access control cards are a good example of cards that use RFID.
  • Ultra High-Frequency RFID cards operate between 300 MHz to 3 GHz, and they can effectively read up to 12 meters. 

Now that you know the various RFID frequencies, you should also consider the next important parameter. RFID cards are classified into two main categories: passive or active cards.

  1. Passive RFID cards: These cards don’t need a battery. The door reader automatically sends a signal to the card, and the signal powers the tag. The energy from the tag is then reflected back to the reader.
  2. Active RFID cards: These access control cards have their own transmitters and source of power. Such cards are mainly used for vehicle, machine, or cargo tracking.

How RFID Key Cards Work

A typical passive RFID access control card will contain three items sealed in the card: a wire or coil antenna, an integrated circuit containing the access control card holders Anaheim user ID, and a capacitor. The RFID card reader will also have an antenna that constantly discharges a short-range radio frequency. When access control card holders hold the cards on the reader, the access card absorbs the energy from the radio frequency field, and in turn, emits its user ID number. The card reader then sends the user ID back to the server to signal that the user wants to unlock the door.

access control card holders Anaheim

Magstripe Cards

Magstripe or swipe cards store data in the magnetic layer on the card. This layer stores data by altering tiny magnetic particles. Access control card holders have to swipe or pull the card through a magnetic reader to confirm that the stored data is authentic. If you need to continually let the same people in and out of your building, then a swipe card system may be a good security solution. However, security is limited, and you may need extra authentication technology. 

Key Fobs

This is a type of access badge that works similar to wireless remote control devices in order to allow access control card holders into a building. Key fobs are ideal for locations with constant human traffic, but need to authenticate their access. You’ll be able to authenticate those entering into your building after their key fobs are activated.

Key fobs work just like proximity cards whereby they communicate credentials of the user to a central server in the building. However, key fobs can be programmed to enable time and location restricted access. Locking and unlocking a door using a key fob only requires access control card holders to press a button on the fob. 

Choose the Best Access Control Card System

Access control card systems enable constant supervision and reporting of who, where, and when a door was opened among other security options. But before you choose the access control system for your building, you will have to consider some factors like the number of access control card holders Anaheim and the existing security procedures. If you need assistance choosing the right system for your building, visit Action 1st today or call a knowledgeable professional at (888) 670-9615.