Since its introduction, IoT (Internet of Things) has enjoyed vigorous support from
governments and research institutions around the world, and remarkable achievements …

Information security is considered one of the most important issues in various infrastructures
related to the field of data communication where most of the modern studies focus on finding …

Chaining watermark is an effective way to verify the integrity of streaming data in wireless
network environment, especially in resource-constrained sensor networks, such as the …

Abstract The Internet of Things (IoT) is an emerging paradigm in which billions of devices
communicate, thus producing and exchanging information related to real world objects …

The problem of digital content piracy is becoming more and more critical, and major content
producers are risking seeing their business being drastically reduced because of the ease …

Wireless sensor networks are self-organized and data-centric, which have been well applied
in many practical areas. But in these applications, data integrity from sensors has not been …

Imperceptibility, robustness, security and capacity are the main features of a digital image-
watermarking scheme, and their simultaneous acquisition is a challenging problem. In the …

Abstract Emergence of Internet of Things (IoT) and modern digital applications such as
digital financial services and deliveries make it easy to reproduce and re-distribute digital …

In the current dire situation of the corona virus COVID-19, remote consultations were
proposed to avoid cross-infection and regional differences in medical resources. However …

In this paper, a robust hybrid watermarking method based on discrete wavelet transform
(DWT), discrete cosine transform (DCT), and scale-invariant feature transformation (SIFT) is …