Joint control of data storing, routing, and coding on edge-clouds for reliable IoT

联合控制边缘云上的数据存储、路由和编码，实现可靠的物联网

• 批准号: 20K19785
• 负责人: グエン ベトハ
• 金额: $ 1.33万
• 依托单位: Kyushu Institute of Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Early-Career Scientists
• 财政年份: 2020
• 资助国家: 日本
• 起止时间: 2020-04-01 至 2022-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-20K19785/
• 关键词: Network Coding; TCP/NC; Tunneling; Lossy network; Congestion control; Hypercube network; Heterogeneous network; IoT; Edge cloud; Intelligent gateway

This research focuses on improving the data transfer performance in the lossy and congestion network which is characteristic of the IoT heterogeneous network. We proposed and evaluated the new dynamic adaptation TCP/NC gateway on such networks that can establish the tunnel between the suitable pair of gateways dynamically based on the network status to avoid make the network congestion become worse and improve the data transfer performance.We also participated in some experiments on the Hypercube overlay network, TDMA-based scheduling for multi-hop wireless sensor networks, and optimizing measurement in locating high packet-delay variance links for OpenFlow networks. Due to the time limitation, those researches are only the initial research but it has potential for the next future.

本文的研究重点是如何提高物联网异构网络在有损和拥塞网络中的数据传输性能。在这种网络上，我们提出并评估了一种新的动态自适应TCP/NC网关，它可以根据网络状态动态地在合适的网关对之间建立隧道，以避免网络拥塞加剧，提高数据传输性能。我们还参与了Hypercube覆盖网络、基于tdma的多跳无线传感器网络调度以及OpenFlow网络中定位高分组延迟方差链路的优化测量的一些实验。由于时间的限制，这些研究只是初步的研究，但在未来有潜力。