Abstract: A multi-drivers-in-the-loop driving testing platform is provided including at least a sensing simulation system, a vehicle dynamic simulation system, a driving simulator and a scene simulation system. The sensing simulation system is configured to generate object-level perception information, and send it to a vehicle control system; the driving simulator is configured to provide a driving environment and a driving scene for a human driver, output a driving instruction according to a driving intention of the human driver, and then send the driving instruction to the vehicle control system; the vehicle dynamic simulation system is configured to calculate state information according to control signals output by the vehicle control system; and the scene simulation system is configured to update the driving scene displayed in the driving simulator timely according to the vehicle state information. The disclosure saves costs of research and development and shortens cycles of research and development.

Abstract: The present invention discloses a method for implementing packet forwarding control in routing device, comprising: said routing device getting a source address of a received packet and judging whether said source address is a legal source address; if it is a legal source address, confirming said packet to be a legal packet, and processing said packet with a normal process flow, and otherwise, confirming said packet to be an illegal packet and proceeding to Step b; and said routing device implementing forwarding control for said packet. The present invention solves the problems in the prior art when controlling packet forwarding, such as resource occupation and degradation of processing capability of network communication devices caused by adding data structures or increasing system overheads.