NEW DELHI: A QR code reportedly printed on the Central Board of Secondary Education’s (CBSE) Class 12 mathematics question paper has triggered a wave of online speculation after students claimed that ...

Scientists created a tiny matrix that stores data by etching its grid into a thin ceramic film with a focused ion beam. When you purchase through links on our site, we may earn an affiliate commission ...

QR codes are now widely used in everyday digital life. Whether it is for making UPI payments, sharing website links, or sending contact details, these small square codes make it easy to share ...

A file QR code is one of the many advancements in quick-response technology that change the way we share information with others. It’s essentially a two-dimensional barcode that automatically opens ...

Abstract: With the increasing complexity of Web application functions, JavaScript libraries are widely used to improve development efficiency and user experience. However, many applications do not ...

Abstract: Pseudo-random arrays are the two-dimensional analog of M-sequences. Pseudo-random array codes are the twodimensional analog of sequences generated by a product of irreducible polynomials ...