Businesses are constantly searching for advanced and efficient ways to manage access control on their premises. Access control systems using radio frequency identification (RFID) technology provide a highly effective solution. If you’re considering implementing RFID access control for your business, learn the different kinds below.
Understanding RFID Technology
RFID technology uses radio waves for communication between a reader (access control device) and a tag (assigned to an authorized user). The tags contain electronically stored information, which the control devices can read. RFID technology has proven to be particularly convenient for businesses due to its contactless nature, which minimizes wear and tear on the devices and ensures greater hygiene.
But there’s no one-size-fits-all RFID access control system. Below are four common implementations of this system.
Proximity cards are flat, credit card–sized devices that contain a built-in RFID chip. Users simply hold their proximity card near the control reader, which then scans and validates the card’s unique data. Once the data is authenticated, the system grants access to the user.
Proximity cards are popular due to their versatile nature and can easily grant varying levels of access to different employees.
RFID Key Fobs
RFID key fobs are another great solution for access control in businesses. They are small, portable devices that can attach to a key ring or lanyard.
RFID key fobs provide a higher level of security, as they are much harder to duplicate compared with traditional keys. They also offer the convenience of contactless access, reducing the time spent on unlocking doors and gates, leading to increased efficiency within your business.
RFID wristbands provide access control in a wearable form, making them an ideal choice for events and conferences. This device is practically impossible to lose, and this convenience is one of the benefits in everything you need to know about wristband access control.
You can program these wristbands with unique information so they work seamlessly with various access control systems. Aside from granting access to designated areas, RFID wristbands can be an excellent marketing tool due to their customizable nature. Plus, you can use them for cashless payments at events!
Mobile Phone–Based Access
With the widespread use of smartphones, mobile phone–based access control is gaining increasing popularity. This method involves installing an RFID system on your employees’ smartphones, allowing them to gain entry using their phones as their access cards. Unlike traditional access control options, mobile phone–based access lets businesses provide flexible access levels, track employee location and movements, and even send targeted messages to their staff.
Businesses need to find the right access control solution that best suits their needs. The different kinds of RFID access control for your business explored above offer various advantages depending on your specific requirements. Now that you’ve gained a deeper understanding of these options, you can evaluate which one would work best for your organization and help ensure optimal security and efficiency.