Level | Doc # | Standard | Description |
---|---|---|---|
Access | Bundle: WAVE - Subnet | A bundle of standards specifying the lower layers of the reference communications model for the US DSRC environment. | |
Security | Bundle: IEEE 1609.2 | A bundle of standards that groups a set of IEEE security standards together for easy reference. | |
TransNet | IEEE 1609.3 | IEEE 1609.3 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. |
Level | Doc # | Standard | Description |
---|---|---|---|
Facilities | SAE J2735 | SAE J2735 DSRC Message Set | 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. |
Facilities | SAE J2945 | SAE J2945/0 DSRC Common Design Elements | 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. |
ITS Application Entity | SAE J2735 | SAE J2735 DSRC Message Set | 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. |
ITS Application Entity | SAE J2945/1 | SAE J2945/1 V2V Basic Safety | 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. |
ITS Application Entity | SAE J2945/2 | SAE J2945/2 V2V Safety Awareness | This standard specifies the system requirements for V2V Safety Awareness applications, including the emergency vehicle alert (EVA), roadside alert (RSA), safety awareness - object (SAW-O), and safety awareness - adverse condition (SAW-A) applications. |
One significant or possibly a couple minor issues. For existing deployments, the chosen solution likely has identified security or management issues not addressed by the communications solution. Deployers should consider additional security measures, such as communications link and physical security as part of these solutions. They should also review the management issues to see if they are relevant to their deployment and would require mitigation. For new deployments, the deployment efforts should consider a path to addressing these issues as a part of their design activities. The solution does not by itself provide a fully secure implementation without additional work.