On the Applicability of Satellite-Based Air Traffic Control Communication for Security
On the Applicability of Satellite-Based Air Traffic Control Communication for Security
复制标题
星基空中交通管制通信的安全适用性
DOI：
10.1109/mcom.001.1900037
复制
发表时间：
2019
影响因子：
11.2
通讯作者：
I. Martinovic
中科院分区：
文献类型：
--
作者：
Martin Strohmeier;Daniel Moser;Matthias Schäfer;Vincent Lenders;I. Martinovic
随着空中交通管制通信向数字系统发展，出现了一种新的趋势，即补充甚至完全取代传统的空-地链路，以支持飞机和卫星之间的通信。在这篇文章中，我们分析了新的基于卫星的自动相关监视-广播(ADS-B)技术的覆盖范围和对无线攻击的安全性。我们将其与广泛部署的地面ADS-B系统进行比较，后者被认为是不安全的，固有地无法在全球空域的某些部分提供覆盖，如海洋和极地地区。我们的分析表明，卫星可以在这样的非监视领域提供巨大的优势。然而，它们和地面广告一样从根本上说是不安全的。
As air traffic control communication moves toward digital systems, there is an emerging trend toward supplementing or even fully substituting the traditional air-ground link in favor of communication between aircraft and satellites. In this article, we analyze coverage and security against wireless attacks of the novel satellite-based version of the Automatic Dependent Surveillance-Broadcast (ADS-B) technology. We compare it to the widely deployed terrestrial ADS-B system, which is known to be insecure and is inherently unable to provide coverage in some parts of the global airspace, such as oceans and polar regions. Our analysis shows that satellites can provide vast advantages in such non-surveillance areas. However, they are as fundamentally insecure as terrestrial ADS-B.