Wireless sensor network (WSN) is a network system that involves spatially distributed
devices such as wireless sensor nodes. As the data collected by the sensor nodes and …

Chaos has been dealt with a decent approach to reduce computational complexity while
fulfilling security necessities of a cryptographic techniques. In this article, we purpose an …

Security and efficiency during the handover process are critical challenges in 5G
heterogeneous networks owing to its strict low latency and security requirements. The 5G …

Authentication delay is the main requirement for handoff in wireless mesh networks when
mobile client moves from one domain to another. In order to solve the problems, we propose …

The handover authentication protocol plays an important role in mobile wireless networks
where mobile devices often need to securely and seamlessly roam among different access …

In heterogeneous wireless networks, wireless local area network (WLAN) is highly preferred
by mobile terminals (MTs) owing to its high transmission bandwidth and low access cost …

In this article, we utilize the notions of extended chaotic maps and group ring to propose an
efficient procedure for online/offline identity based (ID‐based) signature. The main purpose …

In this paper, we propose a novel parallel architecture for fast hardware implementation of
elliptic curve point multiplication (ECPM), which is the key operation of an elliptic curve …

Long delays during the handover process lead to dropped calls which deteriorate the
network quality of service. In addition, these delays impede the incorporation of …

Chaos distributes with a covert method to condense the dynamic of complexity and satisfies
the security requirements of a cryptographic system. This study gives an ability online/offline …