ID 原文 译文
3153 最后，通过仿真验证了该方案具有良好的安全性和有效性 Finally, simulation results show the proposed scheme has good security and effectiveness.
3154 针对低功耗蓝牙网络邻居发现时延难以评估的问题，面向蓝牙 5.0 标准提出一种基于中国剩余定理的低 功耗蓝牙邻居发现时延分析模型，建立邻居发现过程中广播间隔、扫描间隔以及扫描窗口参数配置与发现时延大 小的理论关系，验证了不同参数配置条件对邻居发现时延大小的影响。 For Bluetooth low energy neighbor discovery protocol, it was usually difficult to assess the discovery latency performance. A latency performance model of neighbor discovery based on Chinese remainder theorem for Bluetooth 5.0 standard was proposed. A mathematical relationship between the discovery latency and key parameters was put forward, including advertising interval, scan interval and scan window. The effect of different parameter configurations on the neighbor discovery latency was verified.
3155 实验结果表明，所提出的模型能够有效预 测参数配置影响下的时延峰值，为不同的应用场景提供参数配置验证与指导。 Experimental results show that the model can effectively predict the delay peak under the influence of parameter configuration, and provide parameter configuration verification and guidance for differ- ent application scenarios.
3156 针对当前频谱管理中表征方式较单一、管理方式对人的经验依赖性较强、管理效率和精准度较低等问题，面向未来频谱管理的自动化、智能化、精准化需求， To solve the issues of simple representations on spectrum situation, much dependence on artificial experiencein manual management and low efficiency and accuracy in the current spectrum management, meeting the requirementsof automation, precision and real time for future spectrum management, the theory and technology of knowledge graphwere introduced into spectrum management.
3157 将知识图谱理论与技术引入频谱管理中，给出了频谱知识图谱的概念和其依赖的频谱知识体系，以及三元组形式的表示方法， The definition of spectrum knowledge graph, the knowledge schema it de-pends on and its representation in the form of triples were proposed.
3158 构建了由图谱层、设备层和场景层构成的基于频谱知识图谱的智能频谱管理框架， The intelligent spectrum management frameworkbased on spectrum knowledge graph, consisting of the graph layer, the equipment layer and the scenario layer, was con-structed.
3159 探讨了基于频谱知识图谱的用频推荐、频谱搜索、频谱问答等典型应用。 Typical applications based on spectrum knowledge graph were discussed, including the recommendation systemfor spectrum usage, the search engine on spectrum management, and question answering for spectrum management.
3160 仿真实验表明，频谱知识图谱能在用频推荐中发挥知识引导的作用。 Ex-periments demonstrate the spectrum knowledge graph can play a role of guidance by spectrum knowledge in spectrumusage recommendation.
3161 威胁界定模糊性和策略大规模性导致难以快速准确地选取处置策略，针对该问题，提出基于区间决策图的威胁处置策略快速匹配方法。 Due to the inaccuracy of threat detection and the scale of response policies, it is very difficult to accurately se-lect response policies. To address the above problem, fuzzy interval decision diagram to quickly match response policywas proposed.
3162 首先对威胁处置策略进行归一化描述，定义了模糊化的威胁处置策略； Firstly, the response policy was formally and fuzzily defined.