Cristin-resultat-ID: 1458098
Sist endret: 14. mars 2017 10:18
Resultat
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
2016

SensIs - Underwater acoustic network for ice-monitoring

Bidragsytere:
  • Tor Arne Reinen
  • Arne Lie og
  • Finn Tore Knudsen

Bok

Proceedings of the 39th Scandinavian Symposium on Physical Acoustics
ISBN:
  • 978-82-8123-016-3

Utgiver

Norsk Fysisk Selskap

Om resultatet

Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Publiseringsår: 2016
Antall sider: 10
ISBN:
  • 978-82-8123-016-3

Beskrivelse Beskrivelse

Tittel

SensIs - Underwater acoustic network for ice-monitoring

Sammendrag

Routing for low latency underwater acoustic network-communication is investigated. The application is monitoring of ice-threats to offshore operations in the Arctic - to provide warnings that enable operators to react to such threats. The scenario produces relatively high traffic load, and the network should favour low delay and adequate reliability rather than energy usage minimization. The ICRP (Information-Carrying based Routing Protocol), originally proposed by Wei Liang et al. [1] in 2007, is chosen as basis. ICRP obtains unicast routing paths by sending data payload as broadcast packets when no route information is available. Thus, data can be delivered without the cost of reactive signalling latency. In this paper we explore the capabilities of a slightly enhanced/adapted ICRP, tailored to the ice monitoring application. By simulations and experiments at sea it is demonstrated that the protocol performs well and can manage the applications high traffic load – this provided that the point-to-point links provide sufficient bit rates and capacity headroom.

Bidragsytere

Tor Arne Reinen

  • Tilknyttet:
    Forfatter
    ved Connectivity Technologies and Platforms ved SINTEF AS
Aktiv cristin-person

Arne Lie

  • Tilknyttet:
    Forfatter
    ved Connectivity Technologies and Platforms ved SINTEF AS

Finn Tore Knudsen

  • Tilknyttet:
    Forfatter
    ved Diverse norske bedrifter og organisasjoner
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Resultatet er en del av Resultatet er en del av

Proceedings of the 39th Scandinavian Symposium on Physical Acoustics.

Viggen, Erlend Magnus; Kristiansen, Ulf Rikard. 2016, SINTEF, NTNUVitenskapelig antologi/Konferanseserie
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