Abstract Wireless Sensor Networks (WSNs) not only have a constantly increasing range of
applications but also stimulate the amazing growth of 5G mobile communications and the …

Substitution boxes are the key factor in symmetric-key cryptosystems that determines their
ability to resist various cryptanalytic attacks. Creating strong substitution boxes that have …

Most of the Internet of Things (IoT), cell phones, and Radio Frequency Identification (RFID)
applications need high speed in the execution and processing of data. this is done by …

Abstract The Internet of Things (IoT) is rapidly permeating critical domains, enabling the
interconnection and utilization of diverse devices on a large scale while streaming vast …

Cryptography secures data and serves to ensure the confidentiality of records. Playfair is a
cryptographic symmetrical algorithm that encrypts statistics based on key costs. This secret …

Personalized medical data privacy and secure storage protection face serious challenges,
especially in terms of data security and storage efficiency. Traditional encryption and storage …

The escalating connectivity of devices in the Internet of Things (IoT) era necessitates robust
security measures while accommodating resource constraints. Lightweight cryptography …

Internet of vehicles (IoV) system is mixed-criticality, and different functions have different
requirements for information security and real-time performance. Thesis aims to design a …

The use of the Internet of Things (IoT) is expanding at an unprecedented scale in many
critical applications due to the ability to interconnect and utilize a plethora of wide range of …

Abstract As the Internet of Things (IoT) develops, Wireless Sensor Networks (WSNs) must be
used to collect and transmit critical data. Ensuring the security and efficiency of these …