In the field of applied IoT, a large number of wireless sensor devices are tasked with data production and collection, providing IoT subjects with a large amount of basic data to support top-level IoT applications. However, there is a considerable risk of being attacked on such sensor networks that are organized in a wireless form. These relatively independent network devices have extremely limited performance and lifetime, a problem that can be supplemented in a centralized network with base stations by relying on the performance of the core nodes of the network, but in a decentralized self-organizing network, they can have a serious adverse impact on the implementation of security solutions. Considering the fundamental nature of the data generated by such end devices in IoT application services, the protection of their security is also directly related to the quality of upper layer services provided. The main research result of this paper is the design of a trust routing scheme for self-organizing networks. The scheme is based on a comprehensive evaluation of data transmission rate, transmission delay, and other factors related to the operation status of the self-organized network and improves the efficiency of the overall work of the self-organized network by reducing the performance consumption of individual nodes of the self-organized network and balancing the network load.

中文翻译：

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基于信任计算的信任路由构建

在物联网应用领域，大量无线传感器设备承担着数据生产和收集的任务，从而为物联网主体提供了大量的基本数据，以支持顶级物联网应用。然而，存在以无线形式组织的这种传感器网络受到攻击的相当大的风险。这些相对独立的网络设备的性能和寿命极为有限，可以通过依赖于网络核心节点的性能在具有基站的集中式网络中补充该问题，但是在分散的自组织网络中，它们可以具有严重影响安全解决方案的实施。考虑到此类终端设备在物联网应用服务中生成的数据的基本性质，其安全性的保护也直接与所提供的上层服务的质量有关。本文的主要研究成果是自组织网络信任路由方案的设计。该方案基于对数据传输速率，传输延迟和与自组织网络的运行状态相关的其他因素的综合评估，并通过降低自组织网络的性能消耗来提高自组织网络的整体工作效率。自组织网络的各个节点并平衡网络负载。