Vehicle-to-everything services are in the implementation phase, and automakers agree that V2X would improve safety-critical applications already deployed. 3GPP Release 12 introduces LTE-V for V2V V2I services. The is extended to C-V2X support V2N. Because of challenge high mobility system, cutting-edge technologies, such as SDN small cell 5G networks, pave way next generation vehicular networks...

The world is entering into the era of Big Data where computer networks are an essential part. However, current network architecture not very convenient to configure such leap. Software defined (SDN) a new which argues separation control and data planes devices by centralizing former in high level, centralised efficient supervisors, called controllers. This paper proposes mathematical model that...

Network function virtualization (NFV) and Software Defined Networking (SDN) are widely acknowledged as potential disruptive technologies of next generation computer networks. The network operators are pushing the frontiers of NFV to reduce operational expenditure (OPEX) and capital expenditure (CAPEX). Network vendors and academic researchers look upon NFV as an opportunity to speed up innovati...