Keyless remote technology is a new step to add comfort and safety to driving experience. It provides remotely control on bare functions of a car, and facilitates a code-based protection to prevent it from theft attacks. Read this article to know on how this technology works, and benefits the modern car riders.
Technology, of course, has changed the world through various innovations. Remote Keyless Entry is such a innovation in automobile sector, that makes the driving experience convenient, safe and trendy. Through remotely control on a vehicle, it facilitates great convenience to the user. Furthermore, the technology provides a code-based protection, to keep the vehicle safe from theft attacks.
Having vehicle with keyless remote technology, the user can open his car without use of a key. Initially it was a keypad, where the rider had to enter a numeric code to enter the vehicle. Later on, the manufacturing companies started to introduce more digital and high-tech cars, which were equipped with an RF receiver that responded to a small chip installed in the key-fob. This enabled the user to lock/unlock the vehicle from a distance. That technology has become ubiquitous today, and almost every new car comes with it as a standard feature.
Car that comes with keyless remote technology offers the rider a number of convenient features. Generating an auditory beep to let you know whether your vehicle is locked or not, fleshing the headlights with unique sound to help you find the vehicle in parking lot, turning on/off the interior lights, and several other basic functions, it bestows a great sense of convenience and luxury to the rider. Additionally, the technology offers a code-based protection that is impossible to break. Equipped with cyclic cryptographic coding, the latest technology of keyless remote prevents the vehicle from scanning or grabbing attack. Since the code changes after every transmission, it is impossible to scan it through scanning devices.
The technology works by transmitting radio waves on a fixed frequency. The functionality of device mainly depends upon two apparatus- a small hand-held transmitter and an electronic receiver unit. When the user operates the remote key (pushing a button on key-fob), a code is transmitted by the small chip installed in the remote device. The electronic receiver unit catches the signal and identifies the code. If the received code is accurate, the electronic unit allows to perform the requested function. In some vehicles, if an incorrect code is transmitted three consecutive times, the mechanism switches itself off until the key is used to unlock the door. This technique prevents the car from scanning attacks.
Remote keyless technology was first used by American Vehicles in 1983, as an optional device to main key. Later on, the feature appeared in W-platform vehicles of German Motors in 1989, and got its widespread availability. Today, it has become very popular feature in modern vehicles, and comes with almost every new model of cars. You’ll probably be happy to know that a new key-fob could be purchased and reprogrammed, if you have lost the one. Some reputed locksmiths provide hardware and reprogramming service for every model of car. You just need to search for a reliable one in your area, who could provide you the keyless remote for your vehicle model. Make an online research, and get a suitable car keyless entry remote as per your buying criteria.