Intelligent Edge-Cloud Collaboration for Internet of Things

A special issue of Electronics (ISSN 2079-9292). This special issue belongs to the section "Industrial Electronics".

Deadline for manuscript submissions: closed (30 September 2022) | Viewed by 3290

Special Issue Editors

Center for Applied Mathematics, Tianjin University, Tianjin 300072, China
Interests: mobile and cloud computing; Internet of Things (IoT); mobile edge computing; heterogeneous networks (HetNets); edge intelligence; deep metric learning; complex networks

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Guest Editor
School of Computer Science and Technology, China University of Mining and Technology, Xuzhou 221116, China
Interests: mobile edge computing; vehicular edge computing; wireless networks; heterogeneous networks; edge intelligence
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
School of Computer and Software, Nanjing University of Information Science and Technology, Nanjing 210044, China
Interests: edge computing; edge intelligence; knowledge graph

Special Issue Information

Dear Colleagues,

Deep learning, especially Deep Neural Networks (DNNs), have been widely used in mobile applications. However, due to the ever-increasing growth of Internet of Things (IoT) devices with resource-hungry applications and the unprecedented demands of computing capabilities, edge servers with limited resources cannot efficiently satisfy the requirements of the IoT applications with DNN training and DNN inference. DNN-based applications can be partitioned, with some layers being calculated on the IoT side and others on the edge/cloud server. Deep learning driven approaches can facilitate offloading decision making, dynamic resource allocation and content caching, and benefit in coping with the growth in volumes of communication and computation for emerging IoT applications. However, how to customize intelligent techniques for edge-cloud collaboration in IoTs is still under discussion. Learning algorithms in edge computing and cloud computing are still immature and inefficient.

This Special Issue is devoted to the most recent developments of edge intelligence technologies for IoT applications. Topics of interest include, but are not limited to, those listed below:

  • AI-assisted edge computing, fog computing, and cloud computing;
  • Intelligent decision making for task offloading, resource allocation, profiling, modelling, content caching, cyber-security, and privacy in IoTs;
  • AI-based theories, scenarios and architectures of application placement, computation offloading or data offloading in IoTs;
  • Deep learning driven latency and energy consumption model in IoTs;
  • Joint communication and computation optimization for emerging IoT applications;
  • Intelligent resource management and task scheduling;
  • DNN-based application partitioning in IoTs;
  • IoT applications based on cloud-edge-end computing paradigms;
  • Caching assisted application outsourcing and task offloading in IoTs;
  • Volunteer computing related technologies for vehicular edge computing;
  • 5G beyond networks for Internet of Vehicles.

Dr. Huaming Wu
Dr. Chaogang Tang
Prof. Dr. Xiaolong Xu
Guest Editors

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Published Papers (1 paper)

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Research

30 pages, 34837 KiB  
Article
Drone-Aided Path Planning for Unmanned Ground Vehicle Rapid Traversing Obstacle Area
by Bao Rong Chang, Hsiu-Fen Tsai and Jyong-Lin Lyu
Electronics 2022, 11(8), 1228; https://doi.org/10.3390/electronics11081228 - 13 Apr 2022
Cited by 3 | Viewed by 2390
Abstract
Even with visual contact equipment such as cameras, an unmanned ground vehicle (UGV) alone usually takes a lot of time to navigate an unfamiliar area with obstacles. Therefore, this study proposes a fast drone-aided path planning approach to help UGVs traverse an unfamiliar [...] Read more.
Even with visual contact equipment such as cameras, an unmanned ground vehicle (UGV) alone usually takes a lot of time to navigate an unfamiliar area with obstacles. Therefore, this study proposes a fast drone-aided path planning approach to help UGVs traverse an unfamiliar area with obstacles. In this scenario called UAV/UGV mobile collaboration (abbreviated UAGVMC), a UGV initially invokes an unmanned aerial vehicle (UAV) at the scene to take a ground image and send it back to the cloud to proceed with object detection, image recognition, and path planning (abbreviated odirpp). The cloud then sends the UGV a well-planned path map to help traverse an unfamiliar area. This approach uses the one-stage object detection and image recognition algorithm YOLOv4-CSP to quickly and accurately identify obstacles and the New Bidirectional A* (NBA*) algorithm to plan an optimal route avoiding ground objects. Experiments show that the execution time of path planning for each scene is less than 10 s on average. It does not affect the image quality of the path map. It ensures that the user can correctly interpret the path map and remotely drive the UGV rapidly, passing through that unfamiliar area with obstacles. As a result, the selected model can outperform the other alternatives significantly by average performance ratio up to 3.87 times on average. Full article
(This article belongs to the Special Issue Intelligent Edge-Cloud Collaboration for Internet of Things)
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