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A Peer-to-Peer Communication Method for Distributed Earthquake Early Warning Networks: Preliminary Findings
Benjamin Hong
Chanthujan Chandrakumar
Danuka Ravishan
Raj Prasanna
Thomas J. Huggins, V.L.
This work-in-progress paper presents preliminary findings of ongoing research into alternative peer-to-peer (P2P) communication methods for earthquake early warning (EEW) systems. It expands upon previous work (Prasanna et al., 2022) that explores a network architecture for a decentralised EEW system. This paper explores using Quick UDP Internet Connections (QUIC) over a hole-punched UDP tunnel as a potential alternative to a Software-Defined Wide Area Network (SD-WAN) for peer-to-peer networking in an experimental EEW network architecture. The performance of QUIC is tested and compared to TCP over ZeroTier, an SD-WAN chosen as a P2P communication method in the previous work, over a realistic network topology. The results show that QUIC can outperform TCP over ZeroTier. Future work is needed to produce a method suitable for actual use in an EEW system. This paper contributes to the EEW literature by introducing a new method of communication tailored for EEW.
urn:ISBN:978-0-473-66845-7
openurl:?ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fidl.iscram.org%2F&genre=proceeding&title=A%20Peer-to-Peer%20Communication%20Method%20for%20Distributed%20Earthquake%20Early%20Warning%20Networks%3A%20Preliminary%20Findings&stitle=Proc.%20ISCRAM%20AP%202022&issn=2411-3387&isbn=978-0-473-66845-7&date=2023&spage=111&epage=116&aulast=Benjamin%20Hong&au=Chanthujan%20Chandrakumar&au=Danuka%20Ravishan&au=Raj%20Prasanna&pub=Massey%20Unversity&place=Palmerston%20North%2C%20New%20Zealand&sid=refbase%3AISCRAM
url:http://idl.iscram.org/show.php?record=2485
citekey:BenjaminHong_etal2023
citation:Benjamin Hong, Chanthujan Chandrakumar, Danuka Ravishan, & Raj Prasanna. (2023). A Peer-to-Peer Communication Method for Distributed Earthquake Early Warning Networks: Preliminary Findings. In V. L. Thomas J. Huggins (Ed.), Proceedings of the ISCRAM Asia Pacific Conference 2022 (pp. 111-116). Palmerston North, New Zealand: Massey Unversity.
2023
ConferencePaper
text
Earthquake Early Warning
QUIC
Peer-to-Peer
Decentralised
file:http://idl.iscram.org/files/benjaminhong/2023/2485_BenjaminHong_etal2023.pdf
Massey Unversity
English
2411-3387
Proceedings of the ISCRAM Asia Pacific Conference 2022
2023
111
116
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