NFC access control is a wireless system that uses high-frequency radio waves to transmit data between a credential and a reader. This allows tenants to gain property access without the need for traditional keys or cards. NFC is short for near-field communication, and this technology requires that the NFC tag and reader be near each other. In this blog post, we will discuss the benefits of NFC access control and how it works.
NFC is a type of radio frequency identification (RFID) technology. NFC tags are embedded with special microchips that store data. This data can be read by an NFC-enabled device, such as a smartphone or NFC reader. NFC tags can be either passive or active.
NFC technology is similar to Bluetooth and WiFi in that it uses radio waves to communicate with devices. However, NFC has a shorter range. NFC tags can only be read when they are within a few centimeters of the NFC reader.
NFC access control systems use NFC tags to verify and grant access to tenants. Tenants must first be enrolled in the system by an administrator. Once enrolled, each tenant is assigned an NFC tag. This tag can be in the form of a key fob, card, or sticker. To gain access to the property, the tenant must hold their NFC tag up to the NFC reader. The NFC reader will then communicate with the NFC tag and verify that the tenant has been granted access. If the tenant has been given access, the NFC reader will unlock the door and allow them in. If the tenant does not have access, the NFC reader will not unlock the door.
As we mentioned earlier, NFC tags can be either active or passive. So, what’s the difference between these two types of NFC tags?
Active NFC tags have a power source and can transmit data without needing a reader. This means that active NFC tags can be read even if they are not near an NFC reader. Active NFC tags also have a larger storage capacity than passive NFC tags.
Passive NFC tags do not have a power source and must be powered by the NFC reader to work. This means that passive NFC tags must be near an NFC reader to be read. Passive NFC tags also have a smaller storage capacity than active NFC tags.
NFC-enabled access control is a type of electronic access control that uses NFC technology to verify and grant access to tenants. NFC-enabled access control systems are becoming increasingly popular because they are more convenient and secure than traditional key and card-based systems. NFC-enabled access control systems use NFC tags to verify tenant identity and grant access to the property. NFC tags are embedded with special microchips that store data. This data can be read by an NFC-enabled device, such as a smartphone or NFC reader.
NFC tags can be read by NFC-enabled devices, such as smartphones. To use NFC with your smartphone, you must first download an NFC-reading app. Once you have downloaded the NFC-reading app, you can hold your NFC tag up to your smartphone and the NFC-reading app will read the data stored on the NFC tag. NFC tags can be programmed to do a variety of things, such as open a website, send an email, or make a phone call. NFC tags can also be used to store data, such as contact information or calendar events.
NFC technology does have a few drawbacks. NFC tags must be near NFC readers to be read, so NFC access control systems may not work well in large properties with many tenants. NFC tags also have a limited storage capacity, so they can only store a small amount of data. Additionally, NFC access control systems are more expensive than traditional key and card-based systems.
NFC access control systems offer a variety of benefits over the traditional key and card-based systems. NFC access control systems are more convenient because tenants can use their NFC tags to gain access without having to carry around a key or card. NFC access control systems are also more secure because NFC tags cannot be duplicated like keys or cards. NFC tags can also be programmed to expire, so if a tenant loses their NFC tag, the administrator can simply deactivate the tag and issue the tenant a new one. NFC access control systems are also more scalable than traditional key and card-based systems because they can easily be expanded to include additional NFC readers and tags.
NFC access control systems offer a variety of benefits that make them a good choice for many properties. NFC access control systems are more convenient, more secure, and more scalable than traditional key and card-based systems. NFC access control systems do have a few drawbacks, but the benefits outweigh the drawbacks for many properties. If you are considering an NFC access control system for your property, be sure to weigh the benefits and drawbacks to decide if NFC access control is right for you.