EU: Signal Control Messages - G5 TCP

Description:

This solution is used within Australia and the E.U.. It combines standards associated with EU: Signal Control Messages with those for V-X: G5 TCP. The EU: Signal Control Messages standards include upper-layer standards required to implement signal control information flows. The V-X: G5 TCP standards include lower-layer standards that support broadcast, near constant, low latency vehicle-to-vehicle and vehicle-to-infrastructure communications using the ETSI GeoNetworking Bundle with TCP/IPv6 over the 5.9GHz spectrum.

Relevant Regions:

Comm Profile: V-X: G5 TCP

Comm Class: LAN - Local Area Network

Standards in Profile:

Data Profile: EU: Signal Control Messages

Standards in Profile:

Solution Issues Severity: 9

The severity issue score calculation only includes issues associated with standards that are included by default.

Solution Issues:

Default Severity Name Type Description
True Low Data not defined in standard format ITS Info Gap The definition of data concepts should conform to ISO 14817-1 to promote reuse among ITS.
True Low Not a standard (minor) Standardization Gap The document is publicly available and widely used but it is not currently a formal standard.
True Low Protocol features partly not applicable in the given context Performance / Applicability Gap A feature of the protocol is not fully applicable in the given context, e.g. GeoNetworking multi-hop forwarding in 5.9 GHz channels.
True Medium Security inadequate Security Gap The solution does not provide adequate communications security for the information triple, which potentially jeopardizes C-ITS operations.
True Medium Uncertainty about trust revocation mechanism Security Gap The mechanisms used to prevent bad actors from sending authorized messages is unproven.

Solution to Triples

This solution is used on the following information flow triples: