面向物联网的自适应可靠路由机制研究  

RESEARCH ON ADAPTIVE AND RELIABLE ROUTING MECHANISM FOR IOT

作　　者：郎登何[1] Lang Denghe(School of Artificial Intelligence and Big Data,Chongqing College of Electronic Engineering,Chongqing 401331,China)

机构地区：[1]重庆电子工程职业学院人工智能与大数据学院,重庆401331

出　　处：《计算机应用与软件》2022年第11期124-129,共6页Computer Applications and Software

基　　金：重庆市骨干专业建设项目(20160031)。

摘　　要：为了保证IoT智能网关的高效和可靠运作,提出一种自适应路由机制来调整网络的信息转发表,以适应不断变化的网络情况。通过反向学习获得网络消息和变化情况,并估计传输最短时间,构建初步信息转发表。结合负增强学习,对信息转发表进行修改。设计双向自适应机制更新传输最短时间。仿真结果表明,与当前三种先进的算法相比,提出的自适应机制能够高效地解决IoT系统中的可靠路由传输问题。To ensure the efficient and reliable operation of IoT gateway,an adaptive routing mechanism is proposed to adjust the information forwarding table of the network and to adapt the dynamic network.The reverse learning technique was used to obtain the information and change of the target network,and then we estimated the shortest time of transmission and established a preliminary forwarding table.Combining with the negative enhanced learning,the preliminary forwarding table could be modified.We designed a bidirectional adaptive mechanism to renew the shortest time of transmission.The simulation results demonstrate that compared with the three current advanced methods,the proposed approach can effectively solve the reliable routing transmission duty for the IoT system.

关 键 词：物联网 路由可靠性 自适应路由 反向学习 负增强学习 双向处理 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]