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PROJECTS
 

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MIXX CLOUD
Growth

IoT Harmonization

Projects

MIXXCLOUD

A Multi-host Cloud Environment with Load Balancers

Project for NCSU ECE792-038 Linux Networking

Utilized virtualization technologies, including KVM, containers, netns, multilayer-VxLAN, on implementation of multi-tenancy and multi-host support in the cloud environment.

 

Developed load-balancers in IaaS and stand-alone model with an auto-scaling integrable interface and high availability achieved via a VRRP-like centralized mechanism.

 

See github.

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Project Presentation 
  • Functional and NF requirements
  • Components and system architecture
  • Mechanisms used in the project

City-Wide IoT Network Development

CityU Bachelor Thesis, Final Year Project

- Supervisor - Dr K. F. Tsang

- Accessor - Dr Alex M H. Wong

This project provides guidelines and workflow for City Wide IoT Development and operations, with the adoption of the IEEE 2668 standard. It covers decision-making of system development, interoperable implementation, monitoring and quantitative evaluation. The full thesis can be found on the CityU library website.

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FYP Panel Presentation 
  • Three-phase Development Workflow for CWIN
  • Steps and Examples
  • DevOps Framework

IoT Harmonization

Studying GWIN Efficiency and Development of IoT Harmonization Standard for EMSD

Low-power Wide-area wireless technologies in the unlicensed bands entail massive connectivity of Smart City Applications incurs interference. IoTLab collaborated with EMSD to conduct a 2-phase study on city-wide IoT harmonization to provide guidelines for users of the Government IoT Network.

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IoT Standardization

IEEE P1451.5.5, IEEE P1451.5.6, IEEE P1451.5.10,

IEEE P2668

The development of IoT standards such as IEEE 2668 and P1451.5.X in which IoTLab CItyU is highly involved. Yo-Che Lee is in charge of the development of IEEE P1451.5.6 and the API for IEEE 2668.

Learn more about IEEE P2668 and P1451.5.X.

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Introduction to IEEE 2668
IoTLab, CityU
INTEROP 2022IECON 2022
Introduction to IEEE 1451.5.X
IoTLab, CityU
INTEROP 2022IECON 2022

System-wise IoT Development

IoT Security, Networking, Machine Learning

  • Radio-Replication Load-Balancing scheme for LoRaWAN network server cluster 

  • Evaluation of the Communication Overhead of Rejoin in LoRaWAN Protocol (ICIT22)

  • DDoS Impact Analysis Index for Edge IoT System Evaluation (ISPCE-AS 2022)

  • LoRaWAN AI-based Smart Water Leakage Detection System for Civil Housing

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Y. -C. Lee, Y. Wei, Y. Liu, K. F. Tsang, “Evaluation of the Communication Overhead of Rejoin in LoRaWAN Protocol,” IEEE ICIT 2022 
Y. -C. Lee, Y. Wei, H. Wang, H. -T. Au, Y. Liu, K. F. Tsang, “DDoS Impact Analysis Index for Edge Internet of Things System Evaluation,” IEEE ISPCE-AS
"Radio Replication Load Balancing scheme for LoRaWAN network server clusters," HKEPC 2022, HKIE
"LoRaWAN Artificial Intelligence Smart Water Leakage Detection System for Civil Housing," Smart@Gwin E&M IoT Application Challenge, EMSD

alopexlagopus

A collection of programming works

The @alopexlagopus project on Git​hub is a collection of my other programming works, that are individual pieces from course work and self-initiatives, lacking a structure of a stand-alone project or repository.

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