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US: SAE Signal Preemption - WAVE TCP


This solution is used within the U.S.. It combines standards associated with US: SAE Signal Preemption with those for V-X: WAVE TCP. The US: SAE Signal Preemption standards include upper-layer standards required to implement signal preemption and priority information flows. The V-X: WAVE TCP standards include lower-layer standards that support connection-oriented vehicle-to-any communications within ~300m using the Transmission Control Protocol (TCP) over Internet Protocol version 6 (IPv6) over IEEE WAVE in the 5.9GHz spectrum.

Comm Profile: V-X: WAVE TCP

Standards in Profile:

Data Profile: US: SAE Signal Preemption

Standards in Profile:

Readiness Description:

Two significant or one significant and several minor issues. For existing deployments, the chosen solution is likely deficient in security or management capabilities and the issues should be reviewed and upgrades developed as needed. For new deployments, the solution may be viable for pilots when applied to the triples it supports; such pilot deployments should consider a path to addressing these issues as a part of their design activities. The solution does not provide sufficient interoperability, management, and security to enable proper, full-scale deployment without additional work.

Last Updated 3/23/2022