presentation traceability on use of ir technology

traceability presentation .

1. A Supply Chain Traceability System for Food Safety Based on HACCP, Blockchain & Internet of Things: Presented by: Fatima imtiaz

2. Why is Food Safety Important? Food safety is crucial to protect the health and well-being of consumers. Contaminated food can lead to serious illnesses and even death. Ensuring food safety helps to build trust and maintain a positive reputation for businesses. Risks in the Supply Chain The supply chain for food involves multiple stages and processes, increasing the potential for contamination or mishandling. Lack of proper controls and monitoring can lead to the introduction of harmful substances or pathogens. Inadequate traceability makes it difficult to identify the source of contamination and take appropriate action.

3. Introduction to HACCP HACCP (Hazard Analysis and Critical Control Points) is a systematic approach to food safety that identifies, evaluates, and controls hazards throughout the food production process. It is a preventive system that focuses on identifying potential risks and implementing controls to prevent foodborne illnesses and ensure the safety of the final product.

4. Introduction to Blockchain: Blockchain is a decentralized and distributed digital ledger technology that enables secure and transparent transactions. It is a tamper-proof and immutable system that can be used to record and verify transactions, ensuring trust and transparency in various industries. In the context of supply chain traceability for food safety, blockchain has the potential to revolutionize the way we track and verify the origin, quality, and safety of food products

5. Benefits of Blockchain in Supply Chain Traceability Enhanced Transparency Blockchain technology provides a decentralized and immutable ledger that allows all participants in the supply chain to have real-time visibility into the movement and history of products. This transparency helps to identify and address any issues or bottlenecks in the supply chain, ensuring that products are sourced, handled, and delivered in a safe and ethical manner. Improved Traceability With blockchain, each step in the supply chain can be recorded and verified, creating an auditable trail of the product's journey from farm to table. This level of traceability enables quick and accurate identification of the source of any contamination or quality issues, allowing for targeted recalls and minimizing the impact on consumer safety. Increased Trust Blockchain technology provides a tamper-proof and verifiable record of every transaction and interaction within the supply chain. This transparency and immutability build trust among consumers, regulators, and stakeholders, as they can be assured that the information they receive about the product's origin, quality, and safety is accurate and reliable.

6. Introduction to Internet of Things (IoT) The Internet of Things (IoT) refers to the network of physical devices, vehicles, appliances, and other objects embedded with sensors, software, and connectivity, enabling them to collect and exchange data. IoT plays a crucial role in collecting real-time data for food safety monitoring in a supply chain traceability system.

7. Benefits of IoT in Food Safety Improved Monitoring IoT devices can continuously monitor temperature, humidity, and other environmental conditions in food storage and transportation. Real-time monitoring allows for immediate response to deviations and reduces the risk of spoilage or contamination. Early Detection of Issues IoT sensors can detect abnormalities in food processing and identify potential issues before they become critical. Early detection helps prevent foodborne illnesses and reduces the need for costly recalls. Automated Data Collection IoT devices can automatically collect and transmit data, eliminating the need for manual recording. Automated data collection improves accuracy and efficiency in traceability systems. Enhanced Traceability IoT technology enables end-to-end traceability throughout the supply chain. It allows for real-time tracking of food products, ensuring transparency and accountability.

8. Integration of HACCP, Blockchain & IoT The integration of Hazard Analysis and Critical Control Points (HACCP), Blockchain, and Internet of Things (IoT) in a supply chain traceability system can greatly enhance food safety and ensure end-to-end visibility. This innovative approach leverages advanced technologies to track and monitor the entire journey of food products, from farm to fork, and enables real-time data collection and analysis for improved food safety measures .

9. IoT Adoption in Food Industry: IoT-enabled devices can reduce food spoilage by up to 30%. Blockchain Adoption: 85% of food companies plan to implement blockchain by 2022 (IBM). Blockchain technology could generate over $365 billion in business value annually by 2030 (World Economic Forum).

10. Success Stories : Walmart traced the origin of mangoes in 2.2 seconds using blockchain. Nestlé piloted blockchain traceability for milk products, enhancing consumer trust. Future Trends : Over 50% of enterprises are expected to invest in real-time food safety monitoring and traceability technologies by 2025 (Gartner). AI and ML will enhance food traceability systems, enabling predictive analytics and proactive risk management.

11. References : 1.Biscotti, A., Giannelli , C., Keyi , C. F. N., Lazzarini, R., Sardone , A., Stefanelli , C., & Virgilli , G. (2020, September). Internet of things and blockchain technologies for food safety systems. In 2020 IEEE International Conference on Smart Computing (SMARTCOMP) (pp. 440-445). IEEE. (n.d.). 2.Casino, F., Kanakaris , V., Dasaklis , T. K., Moschuris , S., & Rachaniotis , N. P. (2019). Modeling food supply chain traceability based on blockchain technology. IFAC- PapersOnLine , 52(13), 2728–2733. https://doi.org/10.1016/j.ifacol.2019.11.620 3.Iftekhar, A., & Cui, X. (2021). Blockchain-Based Traceability System That Ensures Food Safety Measures to Protect Consumer Safety and COVID-19 Free Supply Chains. Foods, 10(6), 1289. https://doi.org/10.3390/foods10061289 4.Iftekhar, A., Cui, X., Hassan, M., & Afzal, W. (2020, May 30). Application of Blockchain and Internet of Things to Ensure Tamper-Proof Data Availability for Food Safety. Journal of Food Quality. https://www.hindawi.com/journals/jfq/2020/5385207/