Abstract Conventional Internet of Things (IoT) ecosystems involve data streaming from
sensors, through Fog devices to a centralized Cloud server. Issues that arise include privacy …

Abstract Mobile Ad hoc Network due to its intrinsic properties of mobility, infrastructure-less
working and vulnerability of underlined standard routing protocols is exposed to various …

The healthcare industry is constantly reforming and adopting new shapes with respect to the
technological evolutions and transitions. One of the crucial requirements in the current smart …

Internet of Things (IoT) enables terminal devices connecting with the Internet and provides
various intelligent applications by analyzing devices data. As a typical IoT technique, edge …

In cryptocurrencies such as Bitcoin or Ethereum, users control funds via secret keys. To
transfer funds from one user to another, the owner of the money signs a new transaction that …

Related-key attack (RKA) is a kind of side-channel attack considered for kinds of
cryptographic primitives, such as public key encryption, digital signature, pseudorandom …

Blockchains are not invulnerable. There are known vulnerabilities in various blockchain
ecosystem components. This field note describes some vulnerabilities observed in smart …

In an increasingly connected world, energy efficiency has become a significant problem.
Online electronic transactions are booming based on shopping convenience, fast payments …

Most blockchain solutions are susceptible to quantum attackers as they rely on cryptography
that is known to be insecure in the presence of quantum adversaries. In this work we …

Wireless body area networks (WBANs) have become more commonplace, including in
healthcare settings. For example, in a healthcare WBAN deployment, body sensor units …