OKI Regional ITS Architecture

US: SAE J3067 (J2735 SE) - WAVE WSMP

Description

This solution is used within the U.S.. It combines standards associated with US: SAE J3067 (J2735 SE) with those for V–X: WAVE WSMP. The US: SAE J3067 (J2735 SE) standards include a proposed solution for the upper–layers to implement V2X information flows that do not yet have fully standardized messages, functionality or performance characteristics. The V–X: WAVE WSMP standards include lower–layer standards that support connectionless, near constant, ultra–low latency vehicle–to–any communications within ~300m using the WAVE Short Messaging Protocol (WSMP) over IEEE WAVE in the 5.9GHz spectrum. The broadcast mode is interoperable with M5 FNTP.

Includes Standards

Level	DocNum	FullName	Description
Mgmt	Addressed Elsewhere	Addressed Elsewhere in Stack	The services related to this portion of the stack are defined in the other standards listed for this solution.
ITS Application Entity	SAE J3067	Candidate Improvements to Dedicated Short Range Communications (DSRC) Message Set Dictionary [SAE J2735] Using Systems Engineering Methods	This informational report formalized a deliverable received from the USDOT as suggested improvements to SAE J2735:2009. Many of these suggestions have been incorporated into later revisions of SAE J2735 and SAE J2945/x; additional suggestions may be incorporated as the documents are extended to address additional applications.
Facilities	SAE J2945	Dedicated Short Range Communication (DSRC) Systems Engineering Process Guidance for J2945/x Documents and Common Design Concepts	This standard defines cross–cutting material which applies to the J2945/x series including generic DSRC interface requirements and guidance on Systems Engineering (SE) content.
TransNet	IEEE 1609.3	IEEE Standard for Wireless Access in Vehicular Environments (WAVE) – Networking Services	This standard defines the network and transport layer options for the WAVE environment. The standard defines three options: a bandwidth efficient single–hop solution known as WSMP, UDP/IP, and TCP/IP. It has been harmonized with ISO FNTP and FSAP – a common message format specified in ISO 16460.

Readiness: Moderate–Low

Readiness Description

Multiple significant and 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. Some solutions in this category may also be becoming obsolete from an interoperability perspective and if this is the case, then upgrades should be planned as soon as possible. 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.

Issues

Issue	Severity	Description	Associated Standard	Associated Triple
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	INDOT Connected Vehicle RSE=>parking availability=>Commercial Vehicles and Barges
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	ODOT / KYTC Connected Vehicle Roadside Equipment=>parking availability=>Commercial Vehicles and Barges
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	CVG Airport Connected Vehicle Roadside Equipment=>parking availability=>Connected/Automated Vehicles
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	CVG Airport Connected Vehicle Roadside Equipment=>parking availability=>Commercial Vehicles and Barges
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	City and County Connected Vehicle Roadside Equipment=>parking availability=>Connected/Automated Vehicles
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	INDOT Connected Vehicle RSE=>parking availability=>Connected/Automated Vehicles
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	ODOT / KYTC Connected Vehicle Roadside Equipment=>parking availability=>Connected/Automated Vehicles
Application specification not defined	High	The logic, performance, and application security rules are not defined for this information flow.	(None)	City and County Connected Vehicle Roadside Equipment=>parking availability=>Commercial Vehicles and Barges
Not a standard (severe)	High	Although the document is publicly available, it has not been the subject of a rigorous industry review and is only provided as informal guidance. It is expected that details will change significantly prior to adoption as a standard.	SAE J3067 DSRC Prop Mods to 2735	(All)
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	ODOT / KYTC Connected Vehicle Roadside Equipment=>parking availability=>Connected/Automated Vehicles
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	ODOT / KYTC Connected Vehicle Roadside Equipment=>parking availability=>Commercial Vehicles and Barges
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	INDOT Connected Vehicle RSE=>parking availability=>Commercial Vehicles and Barges
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	INDOT Connected Vehicle RSE=>parking availability=>Connected/Automated Vehicles
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	City and County Connected Vehicle Roadside Equipment=>parking availability=>Commercial Vehicles and Barges
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	City and County Connected Vehicle Roadside Equipment=>parking availability=>Connected/Automated Vehicles
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	CVG Airport Connected Vehicle Roadside Equipment=>parking availability=>Commercial Vehicles and Barges
Performance not fully defined (medium)	Medium	The performance rules are not fully defined for this information flow.	(None)	CVG Airport Connected Vehicle Roadside Equipment=>parking availability=>Connected/Automated Vehicles
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Other Public Safety Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Hamilton County Sheriffs Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Cincinnati Police Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Ohio State Highway Patrol Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	KSP Troop Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Hamilton County Fire/EMS Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Cincinnati Fire/EMS Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	City and County Fire/EMS Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	City and County Fire/EMS Vehicles=>vehicle profile=>INDOT Connected Vehicle RSE
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	City and County Police/Sheriffs Vehicles=>vehicle profile=>INDOT Connected Vehicle RSE
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Other Public Safety Vehicles=>vehicle profile=>INDOT Connected Vehicle RSE
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	CVG Emergency Response Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	University of Cincinnati Shuttle Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Connected/Automated Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Connected/Automated Vehicles=>vehicle profile=>INDOT Connected Vehicle RSE
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Connected/Automated Vehicles=>vehicle profile=>City and County Connected Vehicle Roadside Equipment
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	Indiana State Police Vehicles=>vehicle profile=>INDOT Connected Vehicle RSE
Data may not be fully defined (low)	Low	The information flow is unclear as to what precisely is needed; the standard may not fully support the needs of the information flow, depending on how it is interpreted.	(None)	City and County Police/Sheriffs Vehicles=>vehicle profile=>ODOT / KYTC Connected Vehicle Roadside Equipment

Supports Interfaces

Source	Destination	Flow
Cincinnati Fire/EMS Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
Cincinnati Police Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
City and County Connected Vehicle Roadside Equipment	Commercial Vehicles and Barges	parking availability
City and County Connected Vehicle Roadside Equipment	Connected/Automated Vehicles	parking availability
City and County Fire/EMS Vehicles	INDOT Connected Vehicle RSE	vehicle profile
City and County Fire/EMS Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
City and County Police/Sheriffs Vehicles	INDOT Connected Vehicle RSE	vehicle profile
City and County Police/Sheriffs Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
Commercial Vehicles and Barges	Connected/Automated Vehicles	vehicle profile
Connected/Automated Vehicles	City and County Connected Vehicle Roadside Equipment	vehicle profile
Connected/Automated Vehicles	Commercial Vehicles and Barges	vehicle profile
Connected/Automated Vehicles	INDOT Connected Vehicle RSE	vehicle profile
Connected/Automated Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
CVG Airport Connected Vehicle Roadside Equipment	Commercial Vehicles and Barges	parking availability
CVG Airport Connected Vehicle Roadside Equipment	Connected/Automated Vehicles	parking availability
CVG Emergency Response Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
Hamilton County Fire/EMS Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
Hamilton County Sheriffs Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
Indiana State Police Vehicles	INDOT Connected Vehicle RSE	vehicle profile
INDOT Connected Vehicle RSE	Commercial Vehicles and Barges	parking availability
INDOT Connected Vehicle RSE	Connected/Automated Vehicles	parking availability
KSP Troop Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
ODOT / KYTC Connected Vehicle Roadside Equipment	Commercial Vehicles and Barges	parking availability
ODOT / KYTC Connected Vehicle Roadside Equipment	Connected/Automated Vehicles	parking availability
Ohio State Highway Patrol Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
Other Public Safety Vehicles	INDOT Connected Vehicle RSE	vehicle profile
Other Public Safety Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile
University of Cincinnati Shuttle Vehicles	ODOT / KYTC Connected Vehicle Roadside Equipment	vehicle profile