一种适用于搜索和救援场景中的机载 DTN 的基于位置感知的航点路由协议。

A Location-Aware Waypoint-Based Routing Protocol for Airborne DTNs in Search and Rescue Scenarios.

机构信息

Department of Mathematics, University of Padua, 35121 Padua, Italy.

Departamento de Informática de Sistemas y Computadores (DISCA), Universidad Politécnica de Valencia, 46022 Valencia, Spain.

出版信息

Sensors (Basel). 2018 Nov 3;18(11):3758. doi: 10.3390/s18113758.

DOI:10.3390/s18113758

PMID:30400307

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC6263772/

Abstract

In this paper, we propose GeoSaW, a delay-tolerant routing protocol for Airborne Networks in Search and Rescue scenarios. The protocol exploits the geographical information of UAVs to make appropriate message forwarding decisions. More precisely, the information about the future UAV's motion path is exploited to select the best UAV carrying the message towards the destination. Simulation results show that the proposed solution outperforms the classic DTN routing protocols in terms of several performance metrics.

摘要

在本文中，我们提出了 GeoSaW，一种用于搜索和救援场景中的机载网络的容迟路由协议。该协议利用无人机的地理位置信息来做出适当的消息转发决策。更准确地说，利用有关未来无人机的运动路径的信息来选择携带消息向目的地前进的最佳无人机。仿真结果表明，所提出的解决方案在多个性能指标方面优于经典的 DTN 路由协议。