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Quantum Computing and Blockchain in Business

You're reading from   Quantum Computing and Blockchain in Business Exploring the applications, challenges, and collision of quantum computing and blockchain

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Product type Paperback
Published in Mar 2020
Publisher Packt
ISBN-13 9781838647766
Length 334 pages
Edition 1st Edition
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Author (1):
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Arunkumar Krishnakumar Arunkumar Krishnakumar
Author Profile Icon Arunkumar Krishnakumar
Arunkumar Krishnakumar
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Table of Contents (20) Chapters Close

Preface 1. Introduction to Quantum Computing and Blockchain 2. Quantum Computing – Key Discussion Points FREE CHAPTER 3. The Data Economy 4. The Impact on Financial Services 5. Interview with Dr. Dave Snelling, Fujitsu Fellow 6. The Impact on Healthcare and Pharma 7. Interview with Dr. B. Rajathilagam, Head of AI Research, Amrita Vishwa Vidyapeetham 8. The Impact on Governance 9. Interview with Max Henderson, Senior Data Scientist, Rigetti and QxBranch 10. The Impact on Smart Cities and Environment 11. Interview with Sam McArdle, Quantum Computing Researcher at the University of Oxford 12. The Impact on Chemistry 13. The Impact on Logistics 14. Interview with Dinesh Nagarajan, Partner, IBM 15. Quantum-Safe Blockchain 16. Nation States and Cyberwars 17. Conclusion – Blue Skies 18. Other Books You May Enjoy
19. Index

Blockchain in logistics

Business across the world typically is done on trust. Historically, in many parts of the world, businesses often didn't have extensive documentation or contractual agreements in place. Most transactions were conducted based on trusted relationships. However, as businesses started to operate on a global scale, there had to be more processes and controls in place to protect all parties involved.

As businesses started to grow beyond borders, with several counterparties involved in a transaction, getting documentation completed often resulted in delays. The bureaucracy added costs and time to the transaction. When a multinational business relied on a supply chain that involved multiple hops across the world, it added inefficiencies to its manufacturing processes, for example. According to the World Economic Forum, reducing supply chain barriers could increase the world's GDP by 5% and global trade by 15%.

In the case of agriculture...

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