Internet of Things (IoT) is a network of devices that communicate with each other through the internet and provides intelligence to industry and people. These devices are running in potentially hostile environments, so the need for security is critical. Trust Management aims to ensure the reliability of the network by assigning a trust value in every node indicating its trust level. This paper presents an exhaustive survey of the current Trust Management techniques for IoT, a classification based on the methods used in every work and a discussion of the open challenges and future research directions.
翻译：互联网信息(IoT)是由各种设备组成的网络,这些设备通过互联网相互交流,为行业和人员提供情报。这些设备在潜在的敌对环境中运行,因此,安全需要至关重要。信托管理旨在通过在每一个节点中指定一个信任价值,表明其信任程度,以确保网络的可靠性。本文对目前互联网信息托管管理技术进行详尽调查,根据每项工作中使用的方法进行分类,并讨论公开的挑战和未来研究方向。
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