Satellite Communications Supporting Internet of Remote Things
Satellite Communications Supporting Internet of Remote Things
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DOI：
10.1109/jiot.2015.2487046
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发表时间：
2016-02-01
影响因子：
10.6
通讯作者：
Prasad, Ramjee
中科院分区：
文献类型：
--
作者：
De Sanctis, Mauro;Cianca, Ernestina;Prasad, Ramjee
本文的重点是利用卫星通信系统来支持物联网（IoT）。我们将物联网范式称为从传感器或RFID收集数据并向执行器发送控制消息的手段。在许多应用场景中，传感器和执行器分布在非常广泛的区域；在某些情况下，它们位于没有地面接入网服务的偏远地区，因此，卫星通信系统的使用对远程物联网（IoRT）至关重要。通过卫星实现IoRT的使能因素是：1)卫星系统与传感器/执行器之间的互操作性；2)通过卫星支持IPv6。此外，需要无线电资源管理算法来提高卫星上物联网的效率。在这项工作中，我们提供了基于卫星的物联网的集成视图，将该主题作为拼图游戏来处理，其中需要组装的部分由以下主题表示：用于卫星路由传感器网络的MAC协议，有效的IPv6支持，异构网络互操作性，服务质量（QoS）管理和基于组的通信。
This paper focuses on the use of satellite communication systems for the support of Internet of Things (IoT). We refer to the IoT paradigm as the means to collect data from sensors or RFID and to send control messages to actuators. In many application scenarios, sensors and actuators are distributed over a very wide area; in some cases, they are located in remote areas where they are not served by terrestrial access networks and, as a consequence, the use of satellite communication systems becomes of paramount importance for the Internet of Remote Things (IoRT). The enabling factors of IoRT through satellite are: 1) the interoperability between satellite systems and sensors/actuators and 2) the support of IPv6 over satellite. Furthermore, radio resource management algorithms are required to enhance the efficiency of IoT over satellite. In this work, we provide an integrated view of satellite-based IoT, handling this topic as a jigsaw puzzle where the pieces to be assembled are represented by the following topics: MAC protocols for satellite routed sensor networks, efficient IPv6 support, heterogeneous networks interoperability, quality of service (QoS) management, and group-based communications.