Wireless networks are passing through a transition phase for the past few years now and
this transition is giving a way towards the convergence of all IP-based networks to form the …

Cloud computing is currently emerging quickly as a client-server technology structure and,
currently, providing distributed service applications. However, given the availability of a …

Lightweight authentication is one of the solutions proposed in order to reduce the time
required for authentication during vertical handoff across heterogeneous networks …

Abstract IP Multimedia Subsystem (IMS) is a next generation network that provides the
hypermedia services as data, voice and video to users. Due to high level requirements for …

This paper presents an Optimised Handover (HO) Algorithm for Dense Wireless Local Area
Networks (WLANs) based on a novel architecture of Software Defined Wireless Network …

To provide security to all pairs of nodes in network mobility (NEMO) while executing the
handoff between different technologies, a hybrid cryptosystem with a suitable network …

Light Fidelity (LiFi) is a form of Visible Light Communication (VLC) that provides high-speed,
bidirectional and fully networked wireless communication systems using low power Light …

Next-generation wireless networks offer Internet connection through various technologies
anytime and anywhere. The selection of an optimal technology from these available …

Abstract Light Fidelity (Li-Fi) is a visible light communication technology that uses light as a
medium to provide high-speed data communication. Since the spectrum utilized by Li-Fi …

In the recent years, wireless technologies and devices have progressed dramatically that
has augmented the demand for electromagnetic spectrum. Some research work showed that …