Please use this identifier to cite or link to this item: https://ktisis.cut.ac.cy/handle/10488/9458
DC FieldValueLanguage
dc.contributor.authorZannettou, Savvas-
dc.contributor.authorSirivianos, Michael-
dc.contributor.authorPapadopoulos, Fragkiskos-
dc.contributor.otherΖαννέττου, Σάββας-
dc.contributor.otherΣιριβιανός, Μιχάλης-
dc.contributor.otherΠαπαδόπουλος, Φραγκίσκος-
dc.date.accessioned2017-02-03T12:29:18Z-
dc.date.available2017-02-03T12:29:18Z-
dc.date.issued2015-11-30-
dc.identifier.citationIEEE Symposium on Computers and Communication, 2016, Messina, Italy, 27-30 June 2016en_US
dc.identifier.isbn978-150900679-3-
dc.identifier.urihttp://ktisis.cut.ac.cy/handle/10488/9458-
dc.description.abstractRecently, Multipath TCP (MPTCP) has been proposed as an alternative transport approach for datacenter networks. MPTCP provides the ability to split a flow into multiple paths thus providing better performance and resilience to failures. Usually, MPTCP is combined with flow-based Equal-Cost Multi-Path Routing (ECMP), which uses random hashing to split the MPTCP subflows over different paths. However, random hashing can be suboptimal as distinct subflows may end up using the same paths, while other available paths remain unutilized. In this paper, we explore an MPTCP-aware SDN controller that facilitates an alternative routing mechanism for the MPTCP subflows. The controller uses packet inspection to provide deterministic subflow assignment to paths. Using the controller, we show that MPTCP can deliver significantly improved performance when connections are not limited by the access links of hosts. To lessen the effect of throughput limitation due to access links, we also investigate the usage of multiple interfaces at the hosts. We demonstrate, using our modification of the MPTCP Linux Kernel, that using multiple subflows per pair of IP addresses can yield improved performance in multi-interface settings.en_US
dc.formatpdfen_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.rights© 2016 IEEE.en_US
dc.subjectDatacentersen_US
dc.subjectMPTCP-aware SDNen_US
dc.subjectMultipath-TCPen_US
dc.titleExploiting Path Diversity in Datacenters using MPTCP-aware SDNen_US
dc.typeConference Papersen_US
dc.collaborationCyprus University of Technologyen_US
dc.subject.categoryElectrical Engineering - Electronic Engineering - Information Engineeringen_US
dc.countryCyprusen_US
dc.subject.fieldEngineering and Technologyen_US
dc.publicationPeer Revieweden_US
dc.relation.conferenceIEEE Symposium on Computers and Communicationen_US
dc.identifier.doi10.1109/ISCC.2016.7543794en_US
cut.common.academicyear2015-2016en_US
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_c94f-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairetypeconferenceObject-
crisitem.author.deptDepartment of Electrical Engineering, Computer Engineering and Informatics-
crisitem.author.deptDepartment of Electrical Engineering, Computer Engineering and Informatics-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.facultyFaculty of Engineering and Technology-
crisitem.author.orcid0000-0002-6500-581X-
crisitem.author.orcid0000-0002-4072-5781-
crisitem.author.parentorgFaculty of Engineering and Technology-
crisitem.author.parentorgFaculty of Engineering and Technology-
Appears in Collections:Δημοσιεύσεις σε συνέδρια/Conference papers
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