scholarly journals Food Traceability System: Current State and Future Needs of the Nigerian Poultry and Poultry Product Supply Chain

2019 ◽  
Vol 4 (3) ◽  
pp. 40
Author(s):  
Hadiza Kabir Bako ◽  
Munir Abba Dandago ◽  
Sanusi Shamsudeen Nassarawa
Keyword(s):  
Supply Chain ◽  
Food Traceability ◽  
Traceability System ◽  
Current State ◽  
Future Needs

scholarly journals Research on a Traceability Scheme for a Grain Supply Chain

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
MiaoLei Deng ◽  
Pan Feng
Keyword(s):  
Supply Chain ◽  
Information Flow ◽  
Meat Products ◽  
Food Traceability ◽  
Traceability System ◽  
System A ◽  
Grain Flow ◽  
Import And Export ◽  
And Performance ◽  
Present Algorithm

The frequent occurrence of food safety accidents and the globalization of food import and export circulation make it very important to establish a food traceability system. Due to the bulk and low-value characteristics of grain, it is difficult to achieve traceability in a single unit like meat products; as grain has a longer supply chain, involving much more links and even more complicated factors, it is easy to cause information disconnection. In response to the above problems, this paper has done the following tasks: First, propose a RFID-based grain supply chain traceability model, which mainly describes the information flow and grain flow in the grain traceability system, and secondly, in combination with the GTIN coding standard in the GS1 system, a stage traceability code is set for each batch of grains at each link, providing a method for uniquely identifying the batch of grains at that link, to improve the accuracy of grain traceability. In addition, in order to enable consumers to inquire all the detailed information of the grain in the supply chain through a traceability code, the PRESENT algorithm and the format-preserving algorithm are used to encrypt the traceability codes of each link and generate a final traceability code. Finally, a security and performance analysis of the proposed traceability scheme was carried out. The results show that the proposed scheme is safe and effective, ensuring the safety and traceability of the traceability system of the grain supply chain.

scholarly journals A Credible Food Traceability System Based on Domain Name System Security Extensions

2018 ◽  
Vol 14 (04) ◽  
pp. 111 ◽  
Author(s):  
Yi Liu ◽  
Sha Liu ◽  
Junyu Wang ◽  
Kan Qian ◽  
Yiwei Shi ◽  
...  
Keyword(s):  
Supply Chain ◽  
Food Safety ◽  
Internet Of Things ◽  
Information Service ◽  
System Security ◽  
Data Integrity ◽  
Domain Name System ◽  
Domain Name ◽  
Food Traceability ◽  
Traceability System

Food safety has drawn worldwide attention because of its enormous impact on human health and social stability. Although traceability systems based on Internet of Things (IoT) can improve the visibility of the food supply chain, the trust service is necessary to ensure the data origin and data integrity. This paper proposes a food traceability system supported by a trust service based on Domain Name System Security Extensions(DNSSEC). A DNSSEC-enabled traceability system is implemented for food safety in China. In the traceability system, the master data and event data of the products is stored in distributed databases owned and managed by the enterprises respectively in the supply chain. Enterprise oriented Internet of Things Information Service (iotIS) is an important component of the distributed traceability system. A trust service for the Internet of Things, iotTS, is proposed to guarantee the data integrity. With this service, it can be ensured that the information stored in the enterprise database is original and has never been manipulated. Lightweight public keys are distributed based on the DNSSEC in this solution. Compared with the existing solutions, the proposed solution has better scalability and credibility.

scholarly journals A Procedure for Tracing Supply Chains for Perishable Food Based on Blockchain, Machine Learning and Fuzzy Logic

Electronics ◽  
2020 ◽  
Vol 10 (1) ◽  
pp. 41
Author(s):  
Zeinab Shahbazi ◽  
Yung-Cheol Byun
Keyword(s):  
Machine Learning ◽  
Fuzzy Logic ◽  
Supply Chain ◽  
Shelf Life ◽  
Manufacturing Systems ◽  
Learning Technology ◽  
Food Manufacturing ◽  
Food Traceability ◽  
Traceability System ◽  
Blockchain Technology

One of the essential points of food manufacturing in the industry and shelf life of the products is to improve the food traceability system. In recent years, the food traceability mechanism has become one of the emerging blockchain applications in order to improve the anti-counterfeiting area’s quality. Many food manufacturing systems have a low level of readability, scalability, and data accuracy. Similarly, this process is complicated in the supply chain and needs a lot of time for processing. The blockchain system creates a new ontology in the traceability system supply chain to deal with these issues. In this paper, a blockchain machine learning-based food traceability system (BMLFTS) is proposed in order to combine the new extension in blockchain, Machine Learning technology (ML), and fuzzy logic traceability system that is based on the shelf life management system for manipulating perishable food. The blockchain technology in the proposed system has been developed in order to address light-weight, evaporation, warehouse transactions, or shipping time. The blockchain data flow is designed to show the extension of ML at the level of food traceability. Finally, reliable and accurate data are used in a supply chain to improve shelf life.

A Web Application for Supply Chain Traceability

2013 ◽  
pp. 125-144 ◽  
Author(s):  
Ioannis Manikas
Keyword(s):  
Supply Chain ◽  
Web Application ◽  
Electronic Mail ◽  
The Internet ◽  
Point Of Sale ◽  
Food Traceability ◽  
Traceability System ◽  
Central Database ◽  
User Friendly ◽  
Web Platform

The efficiency of a traceability system depends on the ability to identify uniquely each unit that is produced and distributed in a way that enables the continuous tracking from the primary production to the retail point of sale. An efficient traceability system must follow some rules that define which data must be gathered and stored in each stage of the supply chain. This is achieved by standardization of the gathered data and typification of the messages that enable storing and communication of the data. This chapter presents a Web-platform that will be able to support efficiently food traceability by monitoring and administering the data gathered and recorded in a central database. This application will be user friendly and provide the ability to keep, display, and communicate information through widely implemented technologies, such as the Internet and electronic mail services.

scholarly journals Multimethodological Framework in the Development of Traceability Systems for Food Supply Chains

2021 ◽  
Vol 5 (1) ◽  
pp. 41-50
Author(s):  
Ivan Gunawan
Keyword(s):  
Supply Chain ◽  
Vegetable Oil ◽  
Value Chain ◽  
Food Supply ◽  
Research Question ◽  
Oil Industry ◽  
Food Supply Chain ◽  
Interpretive Structural Modeling ◽  
Food Traceability ◽  
Traceability System

Food traceability has an important role in maintaining the sustainability of the food supply chain. Every player in a food supply chain must be able to create an internal and external traceability so that the chain traceability can be formed. However, building a suitable food traceability system is not an easy task. The development of a food traceability system has been identified as a complex problem due to the difficulty of accommodating the varied characteristics of each stage in the food supply chain and the interdependence between stages in the food supply chain. Therefore, to solve these complex problems a multimethodology approach is proposed. The multimethodology approach is believed to be able to solve complex multidimensional problems. This article describes a framework for multimethodology in the development of a food traceability system that involves the integration of the Decision Making Trial and Evaluation Laboratory and Interpretive Structural Modeling (DEMATEL-ISM) and System Dynamics (SD). The vegetable oil industry which manages its products in bulk is an interesting case study for the development of a food traceability system because the upstream is in the commodity focused chain and the downstream is in the consumer driven value chain. Ultimately, the multi-methodological framework proved effective in answering the research question of "How to develop a suitable traceability system for the bulk vegetable oil industry?"

An Evolutionary Game Model of the Establishment of Tracebility System in Food Supply Chain

2013 ◽  
Vol 423-426 ◽  
pp. 2190-2195 ◽  
Author(s):  
Sai Tang
Keyword(s):  
Supply Chain ◽  
Evolutionary Game ◽  
Supply Chain System ◽  
Loss Allocation ◽  
Food Traceability ◽  
Traceability System ◽  
Cooperation Mechanism ◽  
Optimal Coefficient ◽  
Positive Correlations ◽  
Risk Loss

For a two-echelon supply chain system which consists of upstream node enterprises and downstream node enterprises, cooperation mechanism between bounded rational upstream and downstream nodes through collaborative establishment and implementation of food traceability system was modeled based on evolutionary game theory. The study shows that the probability of cooperation between both sides has a a negative correlation with the total cost of establishment and positive correlations with the probability of risk occurrence, the total excess income and reduction in risk loss from cooperation of both sides, and the excess income from the establishment of one side. Cost shared by both sides should be positively related to the excess income they obtaine. And there are an optimal coefficient of total excess income allocation and an optimal coefficient of reduction in risk loss allocation to maximize the probability of cooperation.

scholarly journals Distributed Interoperable Records: The Key to Better Supply Chain Management

Computers ◽  
2021 ◽  
Vol 10 (7) ◽  
pp. 89
Author(s):  
Annegret Henninger ◽  
Atefeh Mashatan
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Gap Analysis ◽  
Global Supply Chain ◽  
Full Potential ◽  
Chain Management ◽  
Current State ◽  
Future State ◽  
Distributed Ledger ◽  
Distributed Ledger Technology

The global supply chain is a network of interconnected processes that create, use, and exchange records, but which were not designed to interact with one another. As such, the key to unlocking the full potential of supply chain management (SCM) technologies is achieving interoperability across participating records systems and networks. We review existing research and solutions using distributed ledger technology (DLT) and provide a survey of its current state of practice. We additionally propose a holistic solution: a DLT-based interoperable future state that could enable the interoperable, efficient, reliable, and secure exchange of records with integrity. Finally, we provide a gap analysis between our proposed future state and the current state, which also serves as a gap analysis for many fractional DLT-based SCM solutions and research.

Traceability system using IoT and forecasting model for food supply chain

2020 ◽  
Author(s):  
Ganjar Alfian ◽  
Muhammad Syafrudin ◽  
Norma Latif Fitriyani ◽  
Jongtae Rhee ◽  
Muhammad Rifqi Ma'arif ◽  
...  
Keyword(s):  
Supply Chain ◽  
Food Supply ◽  
Forecasting Model ◽  
Food Supply Chain ◽  
Traceability System

Framework for implementing traceability system in the bulk grain supply chain

2009 ◽  
Vol 95 (4) ◽  
pp. 617-626 ◽  
Author(s):  
Maitri Thakur ◽  
Charles R. Hurburgh
Keyword(s):  
Supply Chain ◽  
Traceability System

scholarly journals Consumers’ Intention to Adopt Blockchain Food Traceability Technology towards Organic Food Products

2021 ◽  
Vol 18 (3) ◽  
pp. 912
Author(s):  
Xin Lin ◽  
Shu-Chen Chang ◽  
Tung-Hsiang Chou ◽  
Shih-Chih Chen ◽  
Athapol Ruangkanjanases
Keyword(s):  
Food Safety ◽  
Behavioral Control ◽  
Organic Food ◽  
Food Products ◽  
Partial Least Square ◽  
Least Square ◽  
Perceived Behavioral Control ◽  
Chinese Consumers ◽  
Food Traceability ◽  
Traceability System

Establishing a blockchain food traceability system (BFTS) is increasingly important and urgent to resolve the contradiction between consumers’ intention regarding safe food selections and the spread of polluted foods. Using the advantages of blockchain, such as immutability, decentralization, openness, and anonymity, we can build trusted food traceability systems based on these important characteristics. With reliable information, traceability from production to sales can effectively improve food safety. In this research, multiple models, namely, the information success model (ISS) and the Theory of Planned Behavior (TPB) are formed into a conceptual integrated framework to study the intentions’ influenced factors of BFTS technology for Chinese consumers to help ensure food safety and the quality of Chinese organic food products. A face-to-face questionnaire survey with 300 valid responses was analyzed by Partial Least Square from the Chinese consumers focusing on the organic food products. This study found that the attitude and perceived behavioral control qualities significantly and positively affect the usage intention in adopting BFTS, while the subjective norms are positively but not significantly correlation with the usage intention in using BFTS. The above results will inform suggestions for productors and academics along with implications to promote BFTS’ usage intention.

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