This paper presents a comprehensive survey of existing authentication and privacy-
preserving schemes for 4G and 5G cellular networks. We start by providing an overview of …

Network function virtualization (NFV) is a promising technology to decouple the network
functions from dedicated hardware elements, leading to the significant cost reduction in …

The advancement in wireless communication applications encourages the use of effective
and efficient channel estimation (CE) techniques because of the varying behaviour of the …

Machine-to-machine (M2M) communications and applications are expected to be a
significant part of the Internet of Things (IoT). However, conventional network gateways …

The Next Generation 5G Networks can greatly benefit from the synergy between
virtualization paradigms, such as the Network Function Virtualization (NFV), and service …

Wireless Communication services have witnessed a dramatic growth in the past few years.
With Telecommunication, there has been parallel growth in usage of different applications …

Abstract Internet of Things (IoT) can be employed in various applications like agriculture,
disaster relief operations, smart and connected health care, this paper presents a healthcare …

Nowadays, the voice over Wi-Fi (VoWiFi) is attracting an impressive number of operators,
willing to enjoy the various advantages provided with an efficiently invested cost. However …

Leveraging non-terrestrial platforms in 6G networks holds immense significance as it opens
up opportunities to expand network coverage, enhance connectivity, and support a wide …

With the evolution of Telco systems towards 5G, new requirements emerge for delivering
services. Network services are expected to be designed to allow greater flexibility. In order to …