In heterogeneous vehicular networks, the most challenging issue is obtaining an efficient
vertical handover during the vehicle roaming process. Efficient network selection process …

Network selection is very important for a successful handover in a multi-tier heterogeneous
networks. However, the primary challenges currently faced by research community is the …

Vertical handover (VHO) is an essential requirement to provide seamless connectivity in
heterogeneous radio access networks (RAN) environment. Intelligent transportation system …

This paper proposes a multi-mode vehicle terminal based speed adaptive vertical handoff
policy in vehicular heterogeneous networks. The proposed vertical handoff algorithm uses …

With the increasing demands for various wireless communication technologies and
standards, new challenges arise in seamless connectivity among different techniques …

Maintaining seamless quality of service (QoS) requirements for ongoing delay sensitive
applications during handover processes for Vehicle-to-Infrastructure (V2I) communication …

There are currently several ways of wireless access to support vehicular communication,
including vehicular ad-hoc networks (VANETs) and cellular networks (off-the-shelf 3G and …

Achieving reliable connectivity in heterogeneous vehicular networks is a challenging task,
owing to rapid topological changes and unpredictable vehicle speeds. As vehicular …

Providing seamless connectivity is the major challenge in vehicular communication. The
vehicles need to perform vertical handover in order to select the best target network. To …

In order to solve the problem the existing vertical handoff algorithms of vehicle
heterogeneous wireless network do not consider the diversification of network's status, an …