| 摘要 |
<p>An in-vehicle gateway apparatus (21) includes a first communication section (22) and a second communication section (24). The first communication section (22) receives a vehicle related data set including multiple data elements from a data transmit apparatus (11). The second communication section (24) transmits a processed data set processed based on the vehicle related data set to an in-vehicle LAN group (31) including a first in-vehicle LAN and a second in-vehicle LAN. The second in-vehicle LAN has a communication speed lower than a communication speed of the first in-vehicle LAN. The second communication section (24) transmits a first processed data set processed based on the vehicle related data set to the first in-vehicle LAN, and transmits a second processed data set processed based on the vehicle related data set and having less data elements than the first processed data set to the second in-vehicle LAN.</p> |
