Mallorquí Adrià, Zaballos Agustín
GRITS, Engineering Department, La Salle, Universitat Ramon Llull (URL), 08022 Barcelona, Spain.
Sensors (Basel). 2021 May 15;21(10):3446. doi: 10.3390/s21103446.
Antarctica is a key location for many research fields. The lack of telecommunication systems that interconnect remote base camps hardens the possibility of building synergies among different polar research studies. This paper defines a network architecture to deploy a group of interconnected remote Antarctic wireless sensor networks providing an IoT telemetry service. Long backhaul NVIS links were used to interconnect remote networks. This architecture presents some properties from challenging networks that require evaluating the viability of the solution. A heterogeneous layer-based model to measure and improve the trustworthiness of the service was defined and presented. The model was validated and the trustworthiness of the system was measured using the Riverbed Model simulator.
南极洲是许多研究领域的关键地点。由于缺乏连接偏远营地的电信系统，不同极地研究之间难以形成协同效应。本文定义了一种网络架构，用于部署一组相互连接的远程南极无线传感器网络，提供物联网遥测服务。通过长距离NVIS链路来连接远程网络。这种架构具有一些挑战性网络的特性，需要评估该解决方案的可行性。定义并提出了一种基于异构层的模型，用于测量和提高服务的可信度。使用Riverbed Model模拟器对该模型进行了验证，并测量了系统的可信度。
