Critical infrastructures such as healthcare, intelligent transportation, and home automation
adapt billions of smart IoT devices to handle real-time data effectively in the digital era. The …

Wireless sensor networks (WSNs) are applicable in versatile domains ranging from very
common to those which demand crucial security concerns. The deployment of WSNs in …

Multi-factor authentication is a promising way to enhance the security of password-based
authenticated key exchange (PAKE) schemes. It is widely deployed in various daily …

Dozens of two-factor authentication schemes have been proposed to secure real-time data
access in industrial wireless sensor networks (WSNs). However, more often than not, the …

Despite decades of intensive research, it is still challenging to design a practical multi-factor
user authentication scheme for wireless sensor networks (WSNs). This is because protocol …

Recently, He et al. proposed an anonymous two-factor authentication scheme following the
concept of temporal-credential for wireless sensor networks (WSNs), which is claimed to be …

As an important part of the Internet of Things, wireless sensor networks have been widely
used in all aspects of people's lives. Identity authentication in wireless sensor networks …

Agriculture is the backbone of our economic system and plays an important role in the life of
an economy. It does not only provide raw material and food, but also provides large …

Wireless sensor networks (WSNs) consist of sensors, gateways and users. Sensors are
widely distributed to monitor various conditions, such as temperature, sound, speed and …

Nowadays, with the advancement of smart technologies, the Internet of Things (IoT)
emerged as a booming technology that can provide better quality and facilities for the …