مطالعه موردی درباره زنجیره تامین مواد غذایی
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مطالعه موردی درباره زنجیره تامین مواد غذایی

عنوان فارسی مقاله: چگونه بلاک چین زنجیره تامین را بهبود می بخشد: مطالعه موردی زنجیره تامین مواد غذایی
عنوان انگلیسی مقاله: How blockchain improves the supply chain: case study alimentary supply chain
مجله/کنفرانس: پروسدیای علوم کامپیوتر - Procedia Computer Science
رشته های تحصیلی مرتبط: مهندسی کامپیوتر، مهندسی صنایع
گرایش های تحصیلی مرتبط: لجستیک و زنجیره تامین، امنیت اطلاعات
کلمات کلیدی فارسی: بلاک چین، زنجیره تامین کشاورزی، قرارداد هوشمند، اقتصاد دورانی، سیستم چند عاملی
کلمات کلیدی انگلیسی: Blockchain، agriculture supply chain، smart contract، circular economy، multi-agent system
نوع نگارش مقاله: مقاله پژوهشی (Research Article)
شناسه دیجیتال (DOI): https://doi.org/10.1016/j.procs.2018.07.193
دانشگاه: BISITE Digital Innovation Hub, University of Salamanca. Edificio Multiusos I+D+i, 37007, Salamanca, Spain
ناشر: الزویر - Elsevier
نوع ارائه مقاله: کنفرانس
نوع مقاله: ISI
سال انتشار مقاله: 2018
ایمپکت فاکتور: 1/013 در سال 2017
شاخص H_index: 34 در سال 2019
شاخص SJR: 0/258 در سال 2017
شناسه ISSN: 1877-0509
فرمت مقاله انگلیسی: PDF
تعداد صفحات مقاله انگلیسی: 6
وضعیت ترجمه: ترجمه نشده است
قیمت مقاله انگلیسی: رایگان
آیا این مقاله بیس است: خیر
کد محصول: E11188
فهرست انگلیسی مطالب

Abstract


1- Introduction


2- Related work


3- Methodology and case study


4- Discussion and future work


References

نمونه متن انگلیسی مقاله

Abstract


Current supply chain is a linear economy model that directly or indirectly fulfills supply needs. But this model has some disadvantages, such as the relationships between the members of the supply chain or the lack of information for the consumer about the origin of the products. In this paper we propose a new model of supply chain via blockchain. This new model enables the concept of circular economy and eliminates many of the disadvantages of the current supply chain. In order to coordinate all the transactions that take place in the supply chain a multi-agent system is created for this paper.


Introduction


Blockchain is currently gaining the interest of a wide variety of industries: from finance [1][2], health-care [5], other sectors [37], utilities and the government sector. The reason for this growing interest: With a blockchain, applications that worked only through a trusted intermediary. Now they can operate in a decentralized way, without the need for a verification system and achieve the same functionality with the same amount of reliability. This was not possible until the blockchain was created. With the implementation of blockchain trustless networks appeared. This is possible because in networks that use blockchain you can make transfers with no need to trust other users [8]. With the lack of intermediaries, transactions become faster between users. In addition, the use of cryptography in the blockchain ensures that the information is secure[20]. Blockchain is a large accounting ledger that records all transactions made by users. This makes researchers and developers on the Internet of Things (IoT) look for ways to link IoT with blockchain[23][29]. Nowadays supply chain is a core area for companies which is concerned with transporting products between parties. However, the problem of this sector is that its scale may lead to delays and defaults in the delivery of goods as well as other issues. In addition, large distributors need a large volume of workers to meet all the demands of stores. All this may contribute to big delays in order processing and increases the possibility of losing orders [20]. In an attempt to solve this problem, companies have automated all their processes, contributing to a significant increase in the number of businesses and distributors in the supply chain. However, an increase in the amount of digitized data and the expansion of Internet companies means that the risk of attacks on their databases is also greater. Hackers may intend to modify, steal or delete data[7][36].

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