{"title":"Improving Vendor-managed Inventory Strategy Based on Internet of Things (IoT) Applications and Blockchain Technology","authors":"Thomas K. Dasaklis, Fran Casino","doi":"10.1109/BLOC.2019.8751478","DOIUrl":null,"url":null,"abstract":"Vendor-managed inventory (VMI) is a widely used collaborative inventory management policy in which manufacturers/vendors manage the inventory of retailers and take responsibility for making decisions related to the timing and extent of inventory replenishment. There exist several prerequisites for a successful VMI strategy implementation like information sharing, trust, systems integration and long-term collaboration. However, in nowadays logistics flows, complex processes, high number of participants and complex distribution channels impede the successful adoption of VMI strategies. In this paper, we propose a new interaction framework based on smart contracts and blockchain for governing the relationship between the vendor and the buyer. A use-case VMI scenario is presented along with a functional smart contract. Tests performed using a local private blockchain illustrate the applicability of the proposed architecture along with the significant benefits for each participant.","PeriodicalId":314490,"journal":{"name":"2019 IEEE International Conference on Blockchain and Cryptocurrency (ICBC)","volume":"454 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"31","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2019 IEEE International Conference on Blockchain and Cryptocurrency (ICBC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/BLOC.2019.8751478","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 31
Abstract
Vendor-managed inventory (VMI) is a widely used collaborative inventory management policy in which manufacturers/vendors manage the inventory of retailers and take responsibility for making decisions related to the timing and extent of inventory replenishment. There exist several prerequisites for a successful VMI strategy implementation like information sharing, trust, systems integration and long-term collaboration. However, in nowadays logistics flows, complex processes, high number of participants and complex distribution channels impede the successful adoption of VMI strategies. In this paper, we propose a new interaction framework based on smart contracts and blockchain for governing the relationship between the vendor and the buyer. A use-case VMI scenario is presented along with a functional smart contract. Tests performed using a local private blockchain illustrate the applicability of the proposed architecture along with the significant benefits for each participant.