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以智能家居系统中通信节点的组网为研究对象,分析了其通信节点组网的特点,通过建立相应的模型,提出一种近似最优化的路由算法,离线计算节点间数据传输的路径,以提高网络的服务质量。论文设计的模型与路由算法方法在MATLAB上进行仿真,并在静态网络CERNETR上针对不同参数进行测试验证。仿真结果显示,该算法可以在2ms内找到近似最优路径,适合智能家居系统的应用。
Taking the networking of communication nodes in the smart home system as the research object, this paper analyzes the characteristics of the communication nodes’ networking. By establishing the corresponding model, an approximate and optimal routing algorithm is proposed, and the path of data transmission between nodes is calculated offline Improve network quality of service. The paper designs the model and route algorithm method to carry on the simulation on MATLAB, and carries on the test verification to the different parameters on the static network CERNETR. Simulation results show that the algorithm can find the approximate optimal path in 2ms, which is suitable for the application of smart home system.