A fingerprint scanner is one of the advanced AI tools used almost everywhere schools, offices, banks, airports where ever we work or have some of our data saved. It is the most forwarding step to link everything that relates to the user and to keep it safe it is locked or secured by the fingerprint. We use smartphones or laptops that are secured by fingerprints that cannot be accessed by others except the user. There is a various tool which keeps the data of the fingerprint through which the scanned pattern is matched and the user get the access of it. It is widely used all over the world not just for securing the data, there is a various system which is a link with the fingerprint scanner. Fingerprint attendance system is used widely in schools, offices to keep the record of the available employee, teacher, and students.

The next premium iPhone may be Apple's first phone with an entire-screen display. According to a report from LetsGoDigital which cites a Credit Suisse presentation, Apple is planning on releasing a phone without a bezel in 2020. That means the the entire front side of the device would be a screen - presumably an OLED display. It also means that Apple would be forced to make some substantive changes. Among the major changes, according to LetsGoDigital, would be getting rid of Apple's current face recognition software, Face ID and replacing it with in-display fingerprint technology.

Tue 17 Dec 2019 02.00 EST Last modified on Tue 17 Dec 2019 02.02 EST Need a new smartphone but don't know which one is the very best? Here's a guide comparing the current top-end smartphones from Apple, Samsung, Huawei, OnePlus and others to help you pick the best handset for you. There has never been a better time to buy a new flagship smartphone with many quality handsets available at a wider range of prices than ever before. Whether your priority is two-day battery life, fantastic camera performance or a spectacular screen, there's plenty to choose from. This Guardian buyer's guide to top-end smartphones was last updated on 17 December 2019, and represents the best available models at the time. As new models are released and tested, this guide will be updated to help you choose the right flagship phone for you. Welcome to one of the Guardian's new buyer's guides.

Locking your phone keeps out snoops, but it's also your first line of defense against hackers and cybercriminals out for your data and anything else they can steal. Tap or click for 3 safer ways to pay for things online other than credit cards. So, what's the best way to secure your phone? Is it biometrics like your fingerprint or a scan of your face? Most people aren't very good at creating hard-to-crack passwords, so yours might not even be effective at keeping your devices or your accounts safe.

Need a new smartphone but don't know which one is the very best? Here's a guide comparing the current top-end smartphones from Apple, Samsung, Huawei and others to help you pick the best handset for you. There has never been a better time to buy a new flagship smartphone with many quality handsets available at a wider range of prices than ever before. Whether your priority is two-day battery life, fantastic camera performance or a spectacular screen, there's plenty to choose from. This Guardian buyer's guide to top-end smartphones was last updated on 6 March, and represents the best available models at the time. As new models are released and tested, this guide will be updated to help you choose the right flagship phone for you.

It pretty much uses the same design as the G7 from last year, which means it doesn't have a triple-camera setup like the V40. But it just might be one of the most intriguing phones of the year. Whether that translates into sales is the big question, but my usually jaded hands couldn't wait to pick up the G8 following LG's briefing. I wanted to try it out almost as much as Samsung's $2,000 Galaxy Fold. And I walked away feeling like LG might be onto something, after a string of one-and-done gimmicks going all the way back to the G5's modular Friends accessories and the V20's second screen.

Hyundai has created a futuristic car system that lets drivers unlock and start their car just by scanning their fingerprint. The system is set to debut in the new Santa Fe SUV and launched in China beginning in early 2019, according to ZDNet. A fingerprint scanner is built into both the door handle, as well as the ignition. Hyundai has created a futuristic car system that lets drivers unlock and start their car just by scanning their fingerprint. Multiple drivers and their fingerprints can be registered to the same car.

Huawei has made really good phones for years, but the Mate 20 Pro is the Chinese firm's first truly cutting-edge device with a triple camera, 3D face unlock and an in-screen fingerprint sensor. The Mate series of phones has always delivered one thing above all else – battery life. This year Huawei has gone out of its way to deliver even more. The Mate 20 Pro is the best feeling, most premium device the Chinese firm has made. It's incredibly solid, smooth and well built, but at 189g is still surprisingly light and manageable compared to the 208g iPhone XS Max and 201g Samsung Galaxy Note 9.

Huawei's new Mate 20 Pro has a massive screen, three cameras on the back and a fingerprint scanner embedded in the display. The new top-end phone from the Chinese firm aims to secure its place at the top of the market alongside Samsung, having recently beaten Apple to become the second-largest smartphone manufacturer in August. The Mate 20 Pro follows Huawei's tried and trusted format for its Mate series: a huge 6.39in QHD OLED screen, big 4,200mAh battery and powerful new Huawei Kirin 980 processor – Huawei's first to be produced at 7 nanometres, matching Apple's latest A12 chip in the 2018 iPhones. New for this year is an infrared 3D facial recognition system, similar to that used by Apple for its Face ID in the iPhone XS, and one of the first fingerprint scanners embedded in the screen that is widely available in the UK, removing the need for a fingerprint scanner on the back or a notch on the front. The Mate 20 Pro is water resistant to IP68 standards and has a sleek new design reminiscent of Samsung's S-series phones, with curved glass on the front and back.

Lenovo's third-generation ThinkPad X1 Tablet aims to be a no-compromise Windows 10 detachable that gives users what Microsoft's Surface won't: USB-C and Thunderbolt 3. The form factor is familiar. The actual computer is squeezed into an 8.9mm thick tablet with a kickstand out the back and a magnetically attached keyboard that sits up on an angle for better typing. That's not to say this is a pure workhorse, but the matt-black paint job, ancient-looking ThinkPad logo and red highlights certainly give the impression this machine is about getting stuff done. The 13in screen is bigger than you'll find on the Surface Pro and the Eve V, and that makes it easier to use solo as a laptop. The screen itself is pin-sharp, colourful and just about bright enough to use outdoors.