… RESEARCH CHALLENGES In this section, we identify and discuss a set of research
challenges for 5G Software-Defined Vehicular Networks. Furthermore, we highlight the main gaps …

… a cloud vehicular radio access network (C-VRAN) architecture to enable rapid network
innovation for green vehicular communications. Specifically, we propose a vehicular network …

… challenges arise in designing such a heterogeneous network, … Since vehicular networks
are one of the emerging topics in … Existing survey papers on vehicular networks focus mostly …

… for ultra-high transmission speeds in vehicular networks can be found in the millimeter wave
… at the PHY and MAC layers to enable automotive networks to operate at mmWaves. As an …

… In this paper, we propose Software-Defined Vehicular Networks (SDVN) that … opportunities
that SDVN may bring to VANET, such as a simpler network management, a better network …

… some light on these unique opportunities and key challenges as well as discuss … challenges
pertaining to MIMO when applied to vehicular scenarios in Section IV. These challenges …

… in vehicular networks from the networking aspect. Research topics covered in this article
include network … management, and energy efficiency in vehicular networks. The findings of this …

A major objective of vehicular networking is to improve road safety and … network is unavoidable.
These vehicles may engage in various malicious activities affecting the overall network …

… The vehicular cloud offers to users the opportunity to rent resources on-demand or to share
them freely to run their applications or to carry out some tasks. Even though this paradigm is …

… with each other via Inter-Vehicle Communication (IVC) as well as … Vehicle Communication
(RVC), vehicular networks could contribute to safer and more efficient roads. The opportunities …