Handoff is a key element in wireless cellular networks in order to provide quality of service
(QoS) to the users and to support users' mobility. Handoff failure will result in the forced …

Vertical handover decision (VHD) algorithms are essential components of the architecture of
the forthcoming Fourth Generation (4G) heterogeneous wireless networks. These algorithms …

In this paper, an Adaptive Handover Margin algorithm based on Novel Weight Function
(AHOM-NWF) is proposed through Carrier Aggregation operation in Long Term Evolution …

Currently, the deployment of 4G wireless networks such as Long Term Evolution (LTE) or
LTE-Advanced became a reality for different telecommunication operator's. This emergence …

Next-generation wireless networks should be able to coordinate and integrate different
communication systems. It has been a challenging problem to support a seamless handover …

One of the key challenges for improvement of quality of services (QoS) in Heterogeneous
wireless networks is the design of Vertical Handover (VHO) Management strategy. VHO is …

The development of wireless networks brings people great convenience. More state-of-the-
art communication protocols of wireless networks are getting mature. People attach more …

Effective and timely link‐layer trigger mechanisms can significantly influence the handover
performance. The handover process will not perform the correct decision and execution …

Abstract Intelligent Transportation System (ITS) needs an" always best connected"
communication to ensure vehicular safety. ITS is an application of 4G which is characterized …

One of the most important aspects of the modern communications deals with the access to
wireless networks by mobile devices, looking for a good quality of service under the user's …