BUNDLE DATA RELAYING METHOD FOR SWARMING UAVS

摘要

Provided is a bundle data relaying method for unmanned aerial vehicles. The data relaying method comprises the following: requesting information of neighbor nodes; referring to the information of the neighbor nodes; selecting an optimal neighbor node by referring to the neighbor nodes; and delivering data to the selected optimal neighbor node; wherein the information of the neighbor nodes include flight information of the neighbor nodes. Thus, data collected in unmanned aerial vehicles is rapidly and efficiently concentrated in a ground base station. [Reference numerals] (AA) Start;(BB) End;(S305) Search neighbor nodes;(S310) Transmit requesting information about neighbor node relations to the searched nodes;(S315) Set neighbor node relations with nodes which transmit a message to allow neighbor node relations;(S320) Transmit a message to request information about neighbor nodes to neighbor nodes;(S325) Receive a response message about neighbor node information from neighbor nodes;(S330) Select a best neighbor node by referring to information included in the response message about neighbor node information;(S335) Optimize bundle data to be transmitted to the best and the second-best neighbor node;(S340) Transmit the optimized bundle data to the best and the second-best neighbor node;(S345) Isn't ACK received?;(S350) Is there any bundle data which is not transmitted?;(S355) Is there any second-best neighbor node?