The emergence of ubiquitous computing and different disruptive technologies caused
magnificent development in information and communication technology. Likewise …

Анотація Educational activity is one of the directions, which in its development uses various
advanced technologies. This makes it possible to increase the attractiveness of the learning …

Two novel visual cryptography (VC) schemes are proposed by combining VC with single-
pixel imaging (SPI) for the first time. It is pointed out that the overlap** of visual key images …

The safeguarding of digitized data against unwanted access and modification has become
an issue of utmost importance as a direct result of the rapid development of network …

Quick response (QR) codes have been widely used in applications, such as data storage
and high-speed machine reading. Anyone can gain access to the information stored in QR …

Fog and mobile edge computing have gained considerable attention from the research and
development community. The problems related to security and privacy of biometric content …

In this paper, a novel visual secret sharing (VSS) scheme based on QR code (VSSQR) with
(k; n) threshold is investigated. Our VSSQR exploits the error correction mechanism in the …

In recent years, QR code is popular online and offline, and it is an ideal media for secret
sharing. This paper utilizes the error correction capacity of QR code to propose an (n, n) …

The secret sharing scheme can share the secret image with several shares. The secure
transmission of the quick response (QR) code can be enhanced by the secret sharing …

The communication in a 6G-enabled network in a box (NIB) needs to meet the
characteristics of fast, convenient, and safe. Secret sharing scheme has become a hot topic …