公开(公告)号：US20080259946A1

公开(公告)日：2008-10-23

申请号：US12073118

申请日：2008-02-29

申请人： Hideki Goto ,  Manabu Kagami ,  Seigo Takai ,  Hayato Yuuki ,  Shigeo Hayashi

发明人： Hideki Goto ,  Manabu Kagami ,  Seigo Takai ,  Hayato Yuuki ,  Shigeo Hayashi

IPC分类号： H04L12/56

CPC分类号： H04L12/44 ,  H04L2012/40273

摘要： A vehicle network system is provided with a plurality of star networks, a plurality of devices mounted on a vehicle are connected in a star shape through respective branch lines in each of the star networks, and a trunk line for connecting the plurality of star networks, the branch lines are communication lines for optical communications, and the trunk line is a communication line for electric communication.

摘要翻译： 车辆网络系统设置有多个星形网络，安装在车辆上的多个装置通过每个星形网络中的各个分支线以星形连接，并且用于连接多个星形网络的中继线， 分支线是用于光通信的通信线路，中继线是用于电通信的通信线路。

公开(公告)号：US08248971B2

公开(公告)日：2012-08-21

申请号：US12073118

申请日：2008-02-29

申请人： Hideki Goto ,  Manabu Kagami ,  Seigo Takai ,  Hayato Yuuki ,  Shigeo Hayashi

发明人： Hideki Goto ,  Manabu Kagami ,  Seigo Takai ,  Hayato Yuuki ,  Shigeo Hayashi

IPC分类号： H04B7/005 ,  H04B3/36 ,  H04W4/00 ,  H04L12/413

CPC分类号： H04L12/44 ,  H04L2012/40273

摘要： A vehicle network system is provided with a plurality of star networks, a plurality of devices mounted on a vehicle are connected in a star shape through respective branch lines in each of the star networks, and a trunk line for connecting the plurality of star networks, the branch lines are communication lines for optical communications, and the trunk line is a communication line for electric communication.

摘要翻译： 车辆网络系统设置有多个星形网络，安装在车辆上的多个装置通过每个星形网络中的各个分支线以星形连接，并且用于连接多个星形网络的中继线， 分支线是用于光通信的通信线路，中继线是用于电通信的通信线路。