A 2D (two-dimensional) barcode is a graphical image that stores information horizontally as one-dimensional barcodes do, as well as vertically. As a result, the storage capacity for 2D barcodes is ...

The Thiruvananthapuram international airport has installed 2D barcode scanners at the entry gates of the domestic terminal to ensure hassle-free travel experience for travellers. The Central ...

A few years ago, a man managed to enter a terminal at the Chennai International Airport with a fake ticket to see off his wife and spend an extra couple of hours with her. On his way out, however, he ...

Chennai: Passengers may not have to wait in long queues to enter terminals at Chennai airport as CISF personnel will soon get 2D scanners to check barcodes on tickets at the entry gates as part of ...

Barcode technology offers many benefits to retail, manufacturing, healthcare, and other industries. For example, they enable more accurate inventory management, real-time visibility into products and ...