Triple
Wide Area Information Disseminator to Personal Information Device: wide area broadcast traveler information
Flow Description
Traveler information relevant over a wide area, suitable for broadcast distribution. Typical content would include major incidents and road closures, evacuations, and disaster notifications.
|
Solutions
Solution Description
This solution is used within the U.S.. It combines standards associated with US: SAE Other J2735 with those for C-X: Wide Area Broadcast (Upper). The US: SAE Other J2735 standards include upper-layer standards required to implement V2X information flows that do not yet have fully specified functionality and performance charcateristics. The C-X: Wide Area Broadcast (Upper) standards include lower-layer standards that support one entity broadcasting information to all wireless devices over an area that covers at least a metropolitan area without any expectation of acknowledgement or response; security is provided by the upper-layers.
|
Triple Solution Gap
|
ITS Info
SAE J2735
|
Click gap icons for more info.
|
||
Mgmt
No Standard Needed
|
Facility
SAE J2735
SAE J2945/0 |
Security
|
|
TransNet
Proprietary Transnet
|
|||
SubNet
|