Conference paper Open Access

Bandwidth Allocation in the NEPHELE Hybrid Optical Interconnect

K. Christodoulopoulos, K. Kontodimas, K. Yiannopoulos, and E. Varvarigos


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  <identifier identifierType="DOI">10.5281/zenodo.222511</identifier>
  <creators>
    <creator>
      <creatorName>K. Christodoulopoulos, K. Kontodimas, K. Yiannopoulos, and E. Varvarigos</creatorName>
      <affiliation>National Technical University of Athens, University of Patras, University of Peloponnese, Greece</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Bandwidth Allocation in the NEPHELE Hybrid Optical Interconnect</title>
  </titles>
  <publisher>Zenodo</publisher>
  <publicationYear>2016</publicationYear>
  <dates>
    <date dateType="Issued">2016-12-28</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Conference paper</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://zenodo.org/record/222511</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="URL" relationType="IsPartOf">https://zenodo.org/communities/ecfunded</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;The NEPHELE network is divided into pods of racks and relies on hybrid electro-optical top-of rack switches that access an all-optical network. To enable dynamic and efficient sharing of the optical resources and a collision-free network operation, the NEPHELE network is envisioned to be operated in a slotted TDMA manner with a software-defined-network (SDN) based control plane. We describe the NEPHELE resource allocation problem and present a number of algorithmic solutions suitable to tackle different traffic scenarios.&lt;/p&gt;</description>
  </descriptions>
  <fundingReferences>
    <fundingReference>
      <funderName>European Commission</funderName>
      <funderIdentifier funderIdentifierType="Crossref Funder ID">10.13039/501100000780</funderIdentifier>
      <awardNumber awardURI="info:eu-repo/grantAgreement/EC/H2020/645212/">645212</awardNumber>
      <awardTitle>eNd to End scalable and dynamically reconfigurable oPtical arcHitecture for application-awarE SDN cLoud datacentErs</awardTitle>
    </fundingReference>
  </fundingReferences>
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