Abstract
We propose a novel proof of delivery (PoD) mechanism to incentivize peers to participate in peer-To-peer content delivery services in a secure and effective fashion. By analyzing transaction records on a blockchain, the PoD can detect a fraudulent peer which does not pay for its content retrieval. Moreover, the PoD can enhance the delivery performance of a trustworthy peer by substantiating the notion of a trust window, whose size is proportional to the trustworthiness of a peer. That is, a trustworthy peer will experience enhanced delivery performance while a fraudulent one will be isolated from the network, which is checked by simulation results.
Original language | English |
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Title of host publication | ICBC 2019 - IEEE International Conference on Blockchain and Cryptocurrency |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 196-200 |
Number of pages | 5 |
ISBN (Electronic) | 9781728113289 |
DOIs | |
Publication status | Published - 2019 May |
Event | 1st IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2019 - Seoul, Korea, Republic of Duration: 2019 May 14 → 2019 May 17 |
Publication series
Name | ICBC 2019 - IEEE International Conference on Blockchain and Cryptocurrency |
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Conference
Conference | 1st IEEE International Conference on Blockchain and Cryptocurrency, ICBC 2019 |
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Country/Territory | Korea, Republic of |
City | Seoul |
Period | 19/5/14 → 19/5/17 |
Bibliographical note
Publisher Copyright:© 2019 IEEE.
Keywords
- P2P network
- Proof of delivery
- blockchain
ASJC Scopus subject areas
- Business, Management and Accounting (miscellaneous)
- Management of Technology and Innovation
- Computer Networks and Communications
- Information Systems and Management
- Safety, Risk, Reliability and Quality