Description: |
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Intersection status including current operational status, signal phase and timing information, intersection geometry, surface conditions, warnings of potential violations or hazardous conditions, and approaching vehicle information. This may include information about the position, velocity, acceleration, and turning status of approaching vehicles.
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Communications Standards: |
DSRC 5GHz |
IEEE 1609.12 |
Standard for Wireless Access in Vehicular Environments (WAVE) - Identifier Allocations |
IEEE 1609.12-2012 |
DSRC 5GHz |
IEEE 1609.2 |
Standard for Wireless Access in Vehicular Environments (WAVE) - Security Services for Applications and Management Messages |
IEEE 1609.2-2013 |
DSRC 5GHz |
IEEE 1609.3 |
Standard for Wireless Access in Vehicular Environments (WAVE) - Networking Services |
IEEE 1609.3-2010 |
DSRC 5GHz |
IEEE 1609.4 |
Standard for Wireless Access in Vehicular Environments (WAVE) - Multi-Channel Operation |
IEEE 1609.4-2010 |
DSRC 5GHz |
IEEE 802.11 |
Standard Specification for Telecommunications and Information Exchange Between Roadside and Vehicle Systems - 5 GHz Band Dedicated Short Range Communications (DSRC) Medium Access Control (MAC) and Physical Layer (PHY) Specifications |
ASTM E2213-03 |
DSRC 5GHz |
IEEE 802.11p |
Standard for Information Technology - Telecommunications and Information Exchange Between Systems - Local and Metropolitan Area Networks - Specific Requirements - Part II: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specification |
IEEE 802.11-2012 |
DSRC 5GHz |
IEEE P1609.0 |
Standard for Wireless Access in Vehicular Environments (WAVE) - Architecture |
IEEE P1609.0-2013 |
Message Standards: |
SAE 5.9 MS/DD |
SAE 5.9 MS/DD |
Dedicated Short Range Communications (DSRC) Message Set Dictionary |
SAE J2735 |
Data Standards: |
No Data Standards |