ROAD-SIDE NETWORK NODE AND METHOD TO OPERATE THE ROAD-SIDE NETWORK NODE

    公开(公告)号:US20200245112A1

    公开(公告)日:2020-07-30

    申请号:US16755266

    申请日:2018-09-19

    申请人: Robert Bosch GmbH

    IPC分类号: H04W4/40 H04W48/16 H04W72/04

    摘要: A method to operate a road-side network node in a cell-supported radio communications network and in an adhoc radio communications network is provided. The method comprises: discovering at least one further road-side network node in the vicinity of the road-side network node as a gateway node, wherein the at least one further road-side node has the capability to exchange data across the cell-supported radio communications network and the adhoc radio communications network; and exchanging data across the cell-supported radio communications network and the adhoc radio communications network in dependence on the discovered at least one further road-side network node.

    METHOD FOR COMMUNICATING BETWEEN A MOTOR VEHICLE AND AN INFRASTRUCTURE

    公开(公告)号:US20230169851A1

    公开(公告)日:2023-06-01

    申请号:US18058590

    申请日:2022-11-23

    申请人: Robert Bosch GmbH

    IPC分类号: G08G1/01 H04W76/10

    CPC分类号: G08G1/0116 H04W76/10

    摘要: A method for communicating between a motor vehicle and an infrastructure. The method includes: ascertaining a requirement vector for at least one function to be carried out with the aid of the motor vehicle and/or the infrastructure, the requirement vector indicating which characteristics of a communication link between the motor vehicle and the infrastructure should simultaneously be satisfied for an execution of the function; ascertaining a communication state, which indicates which communication possibilities exist for a communication link between the motor vehicle and the infrastructure; ascertaining a radio channel between the motor vehicle and the infrastructure based on the requirement vector and based on the ascertained communication state; establishing a communication link between the motor vehicle and the infrastructure using the ascertained radio channel to carry out the at least one function using the established communication link.