This paper is about a new supply chain model that has been developed using some Blockchain features. The model represents a cooperative platform structure including financing and promising a significant cost saving potential.
The first section covers a description of the blockchain technology addressing readers not deeply familiar with the necessary blockchain terminology and details for understanding the potential impact on business applications and Logistics / Supply Chains.
In the recent past first blockchain applications concentrated on the financial sector, resulting in disruptive business models <FinTechs> challenging primarily banks and other legacy systems depending on trusted intermediaries like insurances or notaries. The spectrum of blockchain attributes enables this technology being applied in other business sectors, like Healthcare, Energy, Telco, Real Estate and Retail.
Now, the logistics / supply chain area enjoys rather high attention. The report summarizes actual initiatives and pilot applications. Finally, the report proposes an innovative supply chain structure based on blockchain technology for discussion.
Table of Contents
1. Abstract
2. Introduction
3. Blockchain Technology
3.1 Understanding Blockchain
3.2 What is a Blockchain?
3.3 The original Blockchain Technology
3.4 More advanced / specialized Blockchains
3.4.1 Smart Contracts
3.5 Token
3.5.1 Intrinsic tokens (also known as ‘native or ‘built-in’ tokens)
3.5.2 Asset-backed tokens
3.6 Blockchain Technologies for Business
3.7 Hyperledger
4. Blockchain for Logistics / Supply Chains
5. The Corporate Supply Chain® - an innovative Business Model enabled by Blockchain
6. Final Comment
Objectives and Research Themes
This report explores the transformative potential of blockchain technology within the logistics and supply chain sector. It aims to investigate how blockchain-based solutions can improve trust, transparency, and operational efficiency by overcoming the limitations of traditional, intermediary-dependent business processes.
- Fundamentals of blockchain technology and its distributed ledger architecture.
- Evaluation of smart contracts and their role in automating supply chain business processes.
- Analysis of real-world pilot projects in shipping, retail, and humanitarian logistics.
- Development of the "Corporate Supply Chain®" as a new, blockchain-enabled business model.
- Challenges regarding scalability, legal frameworks, and organizational adoption.
Excerpt from the Book
The original Blockchain Technology
The innovative idea behind blockchain is an open, distributed and encrypted Database ("Ledger") maintained and updated in parallel by numerous registered users – spread all over the Internet – the so called "miners" (also called "nodes") of the Bitcoin network. The architecture of the ledger is a chain of time-stamped interlinked data blocks. Each block contains a header including a "Nonce", transaction data and the related "Hash". The feasibility of the transaction is checked for verification by the miners ("Proof of Work"). After verification by the majority of miners a block is linked to the chain based on Hash-technology. Miners are competitively "digging" (try and error) for identifying the "Hash" of the previous block. Given the computational power of all miners the process takes 10 minutes at the actual difficulty level of creating hashes with '0000' in the beginning. The winner is rewarded by a specified number of Bitcoins. Once being linked to the chain the current block (and of course all previous blocks) cannot be changed forever. Modifications, amendments and even hacking the blocks practically is impossible, because any blockchain exists manyfold in parallel on many associated computers in the Internet.
Summary of Chapters
1. Abstract: Provides an overview of the report's purpose, which is to introduce blockchain terminology and its potential impact on business and logistics.
2. Introduction: Discusses the central role of trust in business processes and identifies how blockchain can replace central points of failure with "Just-in-Time Transparency."
3. Blockchain Technology: Explains the technical foundations of blockchain, including smart contracts, various token types, and the role of the Hyperledger project.
4. Blockchain for Logistics / Supply Chains: Examines how blockchain applications are currently being tested in sectors like shipping, retail, and humanitarian aid.
5. The Corporate Supply Chain® - an innovative Business Model enabled by Blockchain: Proposes a new supply chain model that treats the entire chain as a single, value-creating unit managed by smart contracts.
6. Final Comment: Concludes that while blockchain is complex, it is a necessary technology for future competition, and early adoption is critical for avoiding being left behind.
Keywords
Blockchain, Supply Chain, Logistics, Smart Contracts, Distributed Ledger, Trust, Transparency, Hyperledger, Cryptocurrency, Tokens, Data Security, Innovation, Business Model, Peer-to-Peer, Automation.
Frequently Asked Questions
What is the primary focus of this report?
The report focuses on the application of blockchain technology as a mechanism to revolutionize processes in logistics and supply chain management.
What are the core thematic areas discussed?
The core themes include the technical basics of blockchain, the transition from traditional trust-providing intermediaries to decentralized systems, and the design of innovative, blockchain-supported business models.
What is the main research question of the work?
The work explores whether blockchain technology will act as the breakthrough for modernizing supply chain structures and enabling "Just-in-Time Transparency."
Which scientific approach does the author use?
The author uses a descriptive and analytical approach, combining technical explanations with a review of current pilot projects and industry trends to validate the potential of blockchain.
What topics are covered in the main section of the paper?
The main sections cover the evolution of computing paradigms, the mechanics of blockchain and tokens, current business use cases (e.g., Walmart, Maersk), and the theoretical design of the Corporate Supply Chain®.
Which keywords best characterize this work?
The work is best characterized by terms such as Blockchain, Supply Chain, Trust, Smart Contracts, Distributed Ledger, and Transparency.
What is the "Corporate Supply Chain®" concept?
It is a proposed business model that treats a supply chain as a single company, using a blockchain platform to unify data, rules (via smart contracts), and financial clearing to optimize the entire chain.
How does the author view the future adoption of blockchain?
The author suggests that while implementation takes time due to bureaucratic and legal systems, blockchain is an essential competitive technology, and those who wait too long (procrastinators) will fall behind.
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- Klaus Spicher (Autor:in), 2017, Blockchain technology. Future for supply chains?, München, GRIN Verlag, https://www.grin.com/document/591293
