scholarly journals Performance enhancement of the internet of things with the integrated blockchain technology using RSK sidechain

2019 ◽  
Vol 6 (61) ◽  
pp. 257-266
Author(s):  
Atiur Rahman ◽  
Md. Selim Hossain ◽  
Ziaur Rahman ◽  
SK. A. Shezan
Keyword(s):  
Internet Of Things ◽  
Performance Enhancement ◽  
The Internet ◽  
Blockchain Technology ◽  
The Internet Of Things

Tendencies of development of modern innovative technologies and the digital economy

2018 ◽  
Vol 35 (2) ◽  
pp. 40-47
Author(s):  
S. M. Doguchaeva
Keyword(s):  
Internet Of Things ◽  
Digital Economy ◽  
Digital Transformation ◽  
The Internet ◽  
Successful Development ◽  
Innovative Technologies ◽  
Digital World ◽  
Blockchain Technology ◽  
The Internet Of Things

The era of digital transformation provides the opportunity for leading companies to change priorities - to begin to take care of the support environment using innovative technologies and become a leading creative platform open for innovation. The successful development of the digital world, the blockchain technology, the Internet of things – the mechanism which will change the financial world. 

Improving Opportunities in Healthcare Supply Chain Processes via the Internet of Things and Blockchain Technology

2021 ◽  
pp. 1635-1654
Author(s):  
Raja Jayaraman ◽  
Khaled Salah ◽  
Nelson King
Keyword(s):  
Supply Chain ◽  
Internet Of Things ◽  
The Internet ◽  
Chain Process ◽  
Product Recalls ◽  
Chain Processes ◽  
Blockchain Technology ◽  
Compromise Patient Safety ◽  
Supply Chain Process ◽  
The Internet Of Things

Despite key advances in healthcare informatics and management, little progress to address supply chain process-related problems has been made to date. Specifically, key healthcare supply chain processes include product recalls, monitoring of product supply shortages, expiration, and counterfeits. Implementing and executing these processes in a trusted, secure, efficient, globally accessible and traceable manner is challenging due to the fragmented nature of the healthcare supply chain, which is prone to systemic errors and redundant efforts that may compromise patient safety and impact health outcomes adversely. Blockchain, combined with the Internet of things (IoT), is an emerging technology that can offer a practical solution to these challenges. Accordingly, IoT blockchain offers a superior way to track and trace products via a peer-to-peer distributed, secure, and shared ledger of the blockchain network. This article highlights key challenges related to healthcare supply chains, and illustrates how IoT blockchain technologies can play a role in overcoming these challenges now and in the near future.

Blockchain Technology and Its Uses in the Tourism Industry

2020 ◽  
pp. 24-42
Author(s):  
Yunus Topsakal
Keyword(s):  
Artificial Intelligence ◽  
Internet Of Things ◽  
Global Economy ◽  
Tourism Industry ◽  
The Internet ◽  
Public And Private ◽  
The Public ◽  
Advantages And Disadvantages ◽  
Blockchain Technology ◽  
The Internet Of Things

The public and private sectors will undergo a significant transformation with the use of blockchain technology, and this potential of blockchain technology will be influential in all areas of life. In addition, blockchain technology can help ease the integration of the Internet of Things, augmented reality, and artificial intelligence applications. The question of how such a technology that is in the process of development will be applied in areas such as taxation, notary operations, and banking, arises simultaneously. Studies related to blockchain technology have mainly been carried out in the fields of finance, logistics, banking, and education. However, there is a paucity of studies on blockchain technology in the tourism industry which has an important role in the global economy. Therefore, the potential of using blockchain technology in the tourism industry is evaluated in this chapter. For this purpose, the features, advantages, and disadvantages of blockchain technology are explained. The potential uses of blockchain technology in the tourism industry are then discussed.

scholarly journals On The Case of Blockchain Adoption in the Internet of Things

Proceedings ◽  
2018 ◽  
Vol 2 (19) ◽  
pp. 1231 ◽  
Author(s):  
Davide Pedrini ◽  
Mauro Migliardi ◽  
Carlo Ferrari ◽  
Alessio Merlo
Keyword(s):  
Internet Of Things ◽  
The Internet ◽  
Use Case ◽  
Computational Power ◽  
Blockchain Technology ◽  
And Storage ◽  
The Internet Of Things

Recently blockchain technology has been advocated as a solution fitting many different problems in several applicative fields; among these fields there is the Internet of Things (IoT) too. In this paper we show the most significant properties of a blockchain, how they suite the use case of a cryptocurrency and how they map onto the needs of IoT systems. We claim that a blockchain does not provide a significant advantage with respect to other database technologies in a field such as Internet of Things where computational power comes at a premium, energy is often scarce and storage scalability is a major challenge.

scholarly journals Hierarchically Authorized Transactions for Massive Internet-of-Things Data Sharing Based on Multilayer Blockchain

2019 ◽  
Vol 9 (23) ◽  
pp. 5159 ◽  
Author(s):  
Shichang Xuan ◽  
Yibo Zhang ◽  
Hao Tang ◽  
Ilyong Chung ◽  
Wei Wang ◽  
...  
Keyword(s):  
Cloud Computing ◽  
Big Data ◽  
Internet Of Things ◽  
Data Sharing ◽  
Privacy Protection ◽  
High Performance ◽  
The Internet ◽  
Blockchain Technology ◽  
And Storage ◽  
The Internet Of Things

With the arrival of the Internet of Things (IoT) era and the rise of Big Data, cloud computing, and similar technologies, data resources are becoming increasingly valuable. Organizations and users can perform all kinds of processing and analysis on the basis of massive IoT data, thus adding to their value. However, this is based on data-sharing transactions, and most existing work focuses on one aspect of data transactions, such as convenience, privacy protection, and auditing. In this paper, a data-sharing-transaction application based on blockchain technology is proposed, which comprehensively considers various types of performance, provides an efficient consistency mechanism, improves transaction verification, realizes high-performance concurrency, and has tamperproof functions. Experiments were designed to analyze the functions and storage of the proposed system.

Blockchain Technology for the Internet of Things Applications in Apparel Supply Chain Management

2021 ◽  
pp. 152-185
Author(s):  
Kamalendu Pal
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Internet Of Things ◽  
Radio Frequency Identification ◽  
Business Processes ◽  
The Internet ◽  
Chain Management ◽  
Blockchain Technology ◽  
Technology Applications ◽  
The Internet Of Things

Adoption of the internet of things (IoT) and blockchain technology opens new opportunities of business process automation in apparel supply chain management. The IoT technology helps to capture real-time information from different aspects of garment manufacturing activities by using radio frequency identification (RFID) tags and sensors. Blockchain technology is an emerging concept of computing that enable the decentralized and immutable storage of business transactions. In combination with IoT, blockchain technology can enable a broad range of application scenarios to enhance business value and trust. This chapter presents some of the blockchain-based IoT technology applications in apparel business processes. Moreover, the chapter provides a classification of threat models, which are considered by blockchain protocols in IoT networks. Finally, the chapter provides a taxonomy and a side-by-side comparison of the state-of-the-art methods towards secure and privacy-preserving blockchain technologies concerning the blockchain model, specific security goals, performance, and limitations.

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