the Road Communication Standard

Usege of RCS

 Section of the RCS for application

 An implementation system of the Smartway has communication sections as follows,
-   Between center and center
-   Between center and road sides
-   Between roadside and on-boards equipment
-   Between equipment in center
-   Between equipment in road side
However, The specific communication method might be selected in the center that has various equipments and in the roadside that required achieving the function of the roadside system.
In consideration of such a respect, the road communication standard is to apply to the following communication sections basically

Communication section RCS Note
Between center and center A
Example of system of MLIT (Ministry of Land Infrastructure and Transport)
Between Regional bureau of MLIT and Work office
Between Regional bureau of MLIT and another road administrator
Between Regional bureau of MLIT and another organization
Between center and roadsides A  
Between roadside and on-boards equipments A  
Others B Communication sections other than the above-mentioned such as inside of roadsides or center
A:regulatory section of RCS
B:Other methods might be applied from the point of the transmission rate etc.though the applications of RCS are possible.

   The regulatory sections of RCS are as follows.

道路通信標準の適用対象となる接続点