Rentable CDN Using Blockchain and Proof of Provenance
- Authors
- Kim, Suah; Sachnev, Vasily; Kim, Hyoung Joong
- Issue Date
- Sep-2020
- Publisher
- MDPI
- Keywords
- blockchain; content delivery network; proof of provenance; rentable CDN; p2p based CDN
- Citation
- APPLIED SCIENCES-BASEL, v.10, no.18
- Indexed
- SCIE
SCOPUS
- Journal Title
- APPLIED SCIENCES-BASEL
- Volume
- 10
- Number
- 18
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/53296
- DOI
- 10.3390/app10186570
- ISSN
- 2076-3417
- Abstract
- Featured Application Rentable content delivery network with proof of provenance provides s p2p based content distribution network infrastructure that supports content control, is less vulnerable to variety of collusion attacks, and provides faster content transfer speed. Building a rentable content delivery network (CDN), a p2p based CDN that supports content control and is composed of hardware rented from consumers, requires significant trust between the renters and consumers. The proposed method solves this using a Blockchain to provide transparency in running the network, and proof of provenance, a verifiable proof origin of the content that is used to determine who can get paid for their services to discourage malicious activities.
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