Hong Kong Applied Science and Technology Research Institute Company, Limited

Hang Chen

Dongzhe Su

Ka Ho Mui

Jianjun Zhang

Shijun Fan

Siu Ping Chan

Zigan Zhou

Linhuan Chen

Jiashi Feng

Provided is a method and system for controlling data transmission in a 5G-V2X network. The 5G-V2X network has at least one defined geographical area including a plurality of traffic sensing devices (TSDs). Each of the TSDs is configured to provide data over one or moreG channels to a V2X processing system via an edge gateway module (EGW) of the defined geographical area. The EGW includes a transmission controller (TC). The method comprises the TC dynamically adjusting a data transmission frequency of at least one TSD of the plurality of TSDs in accordance with a transmission control policy.

System and a method for increasing network efficiency in a 5G-V2X network

A method for improving road safety of a vehicle in a system having a plurality of communicatively connected roadside units (RSUs) placed within a defined geographical area, each RSU configured to receive data from a plurality of sources located within its respective coverage area forming part of said defined geographical area and to at least transmit the received data and/or data derived from the received data to one or more data processing units located within its coverage area. The method has the steps of: receiving data defining an event Eoccurring within the coverage area of an event RSU; determining a type of the event E; and based on the type of event E, communicating data defining the event Eor data related to the event Efrom the event RSU to one or more selected RSUs from remaining RSUs.

Method for relaying event information in a multi-tier V2X system

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Hong Kong, China

Hang Chen