R/M Integrated Supply Chain Based on IoT

Gu, Qi; Gao, Tiegang

doi:10.1109/cse.2011.59

Cited by 3 publications

References 16 publications

(12 reference statements)

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Low-Power Wide-Area Networks: Design Goals, Architecture, Suitability to Use Cases and Research Challenges

et al. 2020

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Previous survey articles on Low-Powered Wide-Area Networks (LPWANs) lack a systematic analysis of the design goals of LPWAN and the design decisions adopted by various commercially available and emerging LPWAN technologies, and no study has analysed how their design decisions impact their ability to meet design goals. Assessing a technology's ability to meet design goals is essential in determining suitable technologies for a given application. To address these gaps, we have analysed six prominent design goals and identified the design decisions used to meet each goal in the eight LPWAN technologies, ranging from technical consideration to business model, and determined which specific technique in a design decision will help meet each goal to the greatest extent. System architecture and specifications are presented for those LPWAN solutions, and their ability to meet each design goal is evaluated. We outline seventeen use cases across twelve domains that require large low power network infrastructure and prioritise each design goal's importance to those applications as Low, Moderate, or High. Using these priorities and each technology's suitability for meeting design goals, we suggest appropriate LPWAN technologies for each use case. Finally, a number of research challenges are presented for current and future technologies. INDEX TERMS Low power wide area network (LPWAN), Internet of Things (IoT), design goals, MAC layer, channel access, long range, scalability, data rate, licensed and unlicensed band, operational lifetime.

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Low-Power Wide-Area Networks: Design Goals, Architecture, Suitability to Use Cases and Research Challenges

et al. 2020

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New Operational Mode of R/M Integrated Supply Chain Based on IoT

Gao

2012

2012 Fifth International Conference on Business Intelligence and Financial Engineering

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In R/M integrated supply chain, the collecting time, the quality and the quantity of the used-products are uncertain. All of these uncertainties have great impacts on the management of R/M integrated supply chain. By using the technology of Internet of Things, these uncertainties can be reduced efficiently. However, the R/M integrated supply chain based on IoT must face another problem: a unit product is made up of many parts, the product and each part have their own EPC, how to obtain the information of the product and each part by their EPC when the inside parts' EPC are invisible directly? In order to solve this problem, in this paper, we give the definition of product DNA and present a new operational mode of R/M integrated supply chain based on IoT by using product DNA.

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Traceable and Privacy-preserving Blockchain System Architecture for Remanufacturing Reverse Supply Chain

Gao

2022

2022 IEEE International Conference on Industrial Engineering and Engineering Management (IEEM)

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R/M Integrated Supply Chain Based on IoT

Cited by 3 publications

References 16 publications

Low-Power Wide-Area Networks: Design Goals, Architecture, Suitability to Use Cases and Research Challenges

Low-Power Wide-Area Networks: Design Goals, Architecture, Suitability to Use Cases and Research Challenges

New Operational Mode of R/M Integrated Supply Chain Based on IoT

Traceable and Privacy-preserving Blockchain System Architecture for Remanufacturing Reverse Supply Chain

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