This paper presents our ongoing work towards the definition of an effective topology discovery service for SDN based hybrid vehicular networks. The main contributions of this paper are threefold: (1) an analysis of the main limitations of the “de facto” topology discovery service when applied to vehicular networks; (2) a quantitative assessment of its traffic overhead and the required computing resources at the controller to show the scalability issues that it raises; and (3) an insight into our design principles for an effective topology discovery service for SDN-based hybrid vehicular networks.
OpenFlow based Topology Discovery Service in Software Defined Vehicular Networks: limitations and future approaches
01.12.2018
1085484 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch