Costco is testing a feature that would allow customers to scan items in its warehouses and pay for them on their phones, ...

Costco CEO Ron Vachris hinted at several tech improvements to speed up the checkout process at warehouses, including a ...

Auracast adds QR audio sharing. The Beta program's now live in four countries. Today, Samsung announced that One UI 8 will be ...

Using a QR code is simple: Open your camera app on your smartphone. Most modern Android and iOS devices have built-in QR scanning functionality in their default camera app. Point your camera at the QR ...

A merican grocery stores are fighting tooth and nail to be at the top of the food chain. Walmart, though, has been working ...

All publicly available Tsunami plugins are hosted in a separate google/tsunami-security-scanner-plugins repository. Currently Tsunami is in 'pre-alpha' release for developer preview. Tsunami project ...

Scan with Snapchat and you can open a mobile website while staying in Snapchat. It wasn't always like this. When QR codes first rolled out, people had to download special apps to scan them.

“It’s easier for someone to scan a QR code to go to a particular URL. Attackers are using them for same reasons.” Quick-response codes were created by a Japanese automotive company employee in 1994 in ...

There is, however, an API-based version of where one can apparently demo the system, so long as you can provide a WeChat scan code. I have rarely seen such an elaborate and extensive usage of such a ...

Abstract: In this paper we propose an enhanced soft cancellation (SCAN) decoder for polar codes based on decoding stages permutation. The proposed soft cancellation list (SCANL) decoder runs L ...

Your iPhone is more than just a device for communication—it’s a powerful tool that can enhance your daily life when equipped with the right apps. Whether you’re looking to boost productivity ...

It features an orange carrot icon and lets users scan product bar codes. For food, it generates a score from one to 100 based on nutritional quality, additives and whether it is organic.