ETSI - EN 302 636-3
Intelligent Transport Systems (ITS); Vehicular Communications; GeoNetworking; Part 3: Network Architecture
|Publication Date:||1 December 2014|
The present document specifies a network architecture of communications in Intelligent Transportation Systems (ITSC). The network architecture is focused on, but not limited to, vehicular communication. The architecture enables a wide range of ITS applications for road safety, traffic efficiency as well as for infotainment and business.
The present document defines the framework for network and data transport protocols that provide data exchange among ITS stations. A particular aspect is the GeoNetworking protocol that provides ad hoc and multi-hop communication over short-range wireless technologies utilizing geographical positions.