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Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
}
TY - GEN
T1 - The Cloud Strikes Back
T2 - Investigating the Decentralization of IPFS
AU - Balduf, Leonhard
AU - Korczynski, Maciej
AU - Ascigil, Onur
AU - Keizer, Navin
AU - Pavlou, George
AU - Scheuermann, Bjorn
AU - Król, Michał
PY - 2023/10/24
Y1 - 2023/10/24
N2 - Interplanetary Filesystem (IPFS) is one of the largest peer-to-peer filesystems in operation. The network is the default storage layer for Web3 and is being presented as a solution to the centralization of the web. In this paper, we present a large-scale, multi-modal measurement study of the IPFS network. We analyze the topology, the traffic, the content providers and the entry points from the classical Internet.Our measurements show significant centralization in the IPFS network and a high share of nodes hosted in the cloud. We also shed light on the main stakeholders in the ecosystem. We discuss key challenges that might disrupt continuing efforts to decentralize the Web and highlight multiple properties that are creating pressures toward centralization.
AB - Interplanetary Filesystem (IPFS) is one of the largest peer-to-peer filesystems in operation. The network is the default storage layer for Web3 and is being presented as a solution to the centralization of the web. In this paper, we present a large-scale, multi-modal measurement study of the IPFS network. We analyze the topology, the traffic, the content providers and the entry points from the classical Internet.Our measurements show significant centralization in the IPFS network and a high share of nodes hosted in the cloud. We also shed light on the main stakeholders in the ecosystem. We discuss key challenges that might disrupt continuing efforts to decentralize the Web and highlight multiple properties that are creating pressures toward centralization.
U2 - 10.1145/3618257.3624797
DO - 10.1145/3618257.3624797
M3 - Conference contribution/Paper
SP - 391
EP - 405
BT - IMC '23: Proceedings of the 2023 ACM on Internet Measurement Conference
PB - ACM
CY - New York
ER -