US: SAE Basic Safety Messages - WAVE WSMP
Description:
This solution is used within the U.S.. It combines standards associated with US: SAE Basic Safety Messages with those for V-X: WAVE WSMP. The US: SAE Basic Safety Messages standards include upper-layer standards required to implement V2V safety information flows. 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.
Comm Profile: V-X: WAVE WSMP
Standards in Profile:
Level | Doc # | Standard | Description |
Access
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Bundle: WAVE - Subnet
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A bundle of standards specifying the lower layers of the reference communications model for the US DSRC environment.
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Security
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Bundle: IEEE 1609.2
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A bundle of standards that groups a set of IEEE security standards together for easy reference.
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TransNet
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IEEE 1609.3
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IEEE 1609.3 WAVE - Networking Services
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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.
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Data Profile: US: SAE Basic Safety Messages
Standards in Profile:
Level | Doc # | Standard | Description |
Facilities
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SAE J2735
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SAE J2735 DSRC Message Set
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This standard defines the data and messages for use in DSRC (i.e., V2V, V2I, and V2D) applications. The SAE J2945 series defines additional requirements on how to use these messages.
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Facilities
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SAE J2945
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SAE J2945/0 DSRC Common Design Elements
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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.
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ITS Application Entity
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SAE J2735
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SAE J2735 DSRC Message Set
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This standard defines the data and messages for use in DSRC (i.e., V2V, V2I, and V2D) applications. The SAE J2945 series defines additional requirements on how to use these messages.
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ITS Application Entity
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SAE J2945/1
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SAE J2945/1 V2V Basic Safety
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This standard specifies the system requirements for an on-board vehicle-to-vehicle (V2V) safety communications system for light vehicles, including standards profiles, functional requirements, and performance requirements.
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Readiness Description:
One serious or several significant issues. This category often includes proprietary or partial solutions. The communications solution may fail to provide even a base level of interoperability and security. Consider alternative solutions, or define specific revisions or upgrades that would provide a level of interoperability or security that are needed for the deployment.
Last Updated 4/16/2024