The Evolution of Smart Door Locks: A Historical Timeline

Smart door locks have come a long way since their inception. From manual locks to smart locks, the history of this technology is fascinating. Let’s take a look at how smart door locks have evolved over time.

The Evolution of Smart Door Locks: A Historical Timeline

Traditional Locks

Traditional mechanical and electronic door locks were the earliest form of security for homes and buildings. These lock types required keys to unlock them or sometimes had push-button combinations that needed manual entry.

First-Generation Smart Locks

The year 1993 marked an era in which we saw the first-generation electronic smart lock solution by Schlage company called “Link”. This product used radio frequency (RF) as its communication method with the wireless transceiver modules set up around your home or office building.

In 2002, Samsung introduced the world’s first Bluetooth-enabled digital door lock known as EZON SHS-3120. With this keyless system, individuals could enter their personal codes from their smartphones or directly from a keypad on the device itself.

Another popular brand for early smart locks was Yale, who developed products such as InTouch intelligent wireless locking systems, allowing remote control via NFC tags or an app on users’ phones.

Second Generation Smart Locks

The second generation came about when August launched its compact design retrofit category in 2014. Instead of replacing your existing deadbolt entirely like previous models did, these new designs only require you replace part of it and attach necessary hardware components.

Other notable brands entered this space include Kwikset Kevo Convert Z-Wave Plus Alexa Compatible Deadbolt Conversion Kit & Camelot Touchscreen Deadbolt with Z-Wave Technology along with Amazon’s own Cloud Cam Key Edition.

Third Generation Smart Locks: Integrating AI and IoT

Currently we are seeing third-generation products hit both physical stores and online retailers more frequently than ever before thanks largely due to AI advancements taking place at an unprecedented rate.

Smart locks from companies like Lockitron and Nest don’t just eliminate the need for traditional keys, but they also integrate IoT (Internet of Things) capabilities as well. New devices come with advanced features such as voice commands, geolocation-based automatic door unlocking, tamper alerts and cloud storage services which enable your lock work seamlessly with other devices in your home.

Future Smart Locks

The future is bright for smart locks, thanks to the demand and advancement of technology. It’s said that soon we will see even more integration into everyday objects such as our cars or wearable devices. There are already reports of face recognition being used in a way that would allow you to enter through doors without needing any physical authentication methods- these are exciting times indeed!

In conclusion, Smart door locks have evolved tremendously since their inception; new AI technology has revolutionized how smart locks function in today’s homes. As we look towards the future, it seems likely that these tools will become even more integrated into our lives than ever before – opening up possibilities beyond what anyone could have imagined just a few years ago!


Here are three popular FAQs with answers for “The Evolution of Smart Door Locks: A Historical Timeline”:
1. What was the first smart door lock invented?
Answer: The first smart door lock was invented in 1993 by a man named Steve Capps, who worked for Apple Computer at the time. His invention, called the “SmartHome Deadbolt”, used an infrared transmitter to enable wireless communication between a digital device and a physical lock.

When did keyless entry become popular?
Answer: Keyless entry became popular in the early 2000s when companies started producing electronic keypad locks that allowed users to enter codes instead of using traditional keys. The introduction of Bluetooth-enabled locks in later years further contributed to the rise of keyless entry’s popularity.

How secure are smart door locks compared to traditional ones?
Answer: Smart door locks can be just as secure as traditional ones, if not more so depending on the technology used and its adherence to security standards. Most reputable brands use advanced encryption protocols and authentication methods that make them difficult to hack or override without proper authorization. However, it is important for users to ensure they have updated firmware versions installed and regularly change passwords or PIN numbers associated with their devices for added security measures.