Dynamic traffic management for SD-WAN inter-cloud communication

2020
journal article
article
30
cris.lastimport.wos2024-04-10T02:57:31Z
dc.abstract.enThis article introduces the concept, implementation and evaluation of Dynamic Traffic Management (DTM). This management mechanism minimizes traffic transfer costs on interdomain links. It works for volume and 95 h percentile tariffs. DTM reacts dynamically to traffic changes on inter-domain links shifting some part of traffic (manageable traffic) from one link to another. The management mechanism works in a distributed way. It requires cooperation between operators, namely Internet Service Providers (ISPs), receiving and generating traffic. Communication between ISPs is realized by SDN controllers (inter-domain SDN). DTM has been applied to intercloud communication for Data Centers (DCs) located in different ISP domains. Moreover, it is cloud-agnostic, i.e., DTM does not engage Cloud Service Providers (CSPs) into management procedures. Evaluation performed in the testbed shows that DTM is capable of decreasing ISP costs of transit traffic up to 29%.pl
dc.affiliationWydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki Teoretycznejpl
dc.contributor.authorDuliński, Zbigniew - 127821 pl
dc.contributor.authorStankiewicz, Rafałpl
dc.contributor.authorRzym, Grzegorzpl
dc.contributor.authorWydrych, Piotrpl
dc.date.accessioned2020-11-25T18:39:00Z
dc.date.available2020-11-25T18:39:00Z
dc.date.issued2020pl
dc.description.number7pl
dc.description.physical1335-1351pl
dc.description.volume38pl
dc.identifier.doi10.1109/JSAC.2020.2986957pl
dc.identifier.eissn1558-0008pl
dc.identifier.issn0733-8716pl
dc.identifier.projectROD UJ / Opl
dc.identifier.urihttps://ruj.uj.edu.pl/xmlui/handle/item/254923
dc.languageengpl
dc.language.containerengpl
dc.rightsDodaję tylko opis bibliograficzny*
dc.rights.licencebez licencji
dc.rights.uri*
dc.subtypeArticlepl
dc.titleDynamic traffic management for SD-WAN inter-cloud communicationpl
dc.title.journalIEEE Journal on Selected Areas in Communicationspl
dc.typeJournalArticlepl
dspace.entity.typePublication
cris.lastimport.wos
2024-04-10T02:57:31Z
dc.abstract.enpl
This article introduces the concept, implementation and evaluation of Dynamic Traffic Management (DTM). This management mechanism minimizes traffic transfer costs on interdomain links. It works for volume and 95 h percentile tariffs. DTM reacts dynamically to traffic changes on inter-domain links shifting some part of traffic (manageable traffic) from one link to another. The management mechanism works in a distributed way. It requires cooperation between operators, namely Internet Service Providers (ISPs), receiving and generating traffic. Communication between ISPs is realized by SDN controllers (inter-domain SDN). DTM has been applied to intercloud communication for Data Centers (DCs) located in different ISP domains. Moreover, it is cloud-agnostic, i.e., DTM does not engage Cloud Service Providers (CSPs) into management procedures. Evaluation performed in the testbed shows that DTM is capable of decreasing ISP costs of transit traffic up to 29%.
dc.affiliationpl
Wydział Fizyki, Astronomii i Informatyki Stosowanej : Instytut Fizyki Teoretycznej
dc.contributor.authorpl
Duliński, Zbigniew - 127821
dc.contributor.authorpl
Stankiewicz, Rafał
dc.contributor.authorpl
Rzym, Grzegorz
dc.contributor.authorpl
Wydrych, Piotr
dc.date.accessioned
2020-11-25T18:39:00Z
dc.date.available
2020-11-25T18:39:00Z
dc.date.issuedpl
2020
dc.description.numberpl
7
dc.description.physicalpl
1335-1351
dc.description.volumepl
38
dc.identifier.doipl
10.1109/JSAC.2020.2986957
dc.identifier.eissnpl
1558-0008
dc.identifier.issnpl
0733-8716
dc.identifier.projectpl
ROD UJ / O
dc.identifier.uri
https://ruj.uj.edu.pl/xmlui/handle/item/254923
dc.languagepl
eng
dc.language.containerpl
eng
dc.rights*
Dodaję tylko opis bibliograficzny
dc.rights.licence
bez licencji
dc.rights.uri*
dc.subtypepl
Article
dc.titlepl
Dynamic traffic management for SD-WAN inter-cloud communication
dc.title.journalpl
IEEE Journal on Selected Areas in Communications
dc.typepl
JournalArticle
dspace.entity.type
Publication

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