Toward Highly Available and Scalable Software Defined Networks for Service Providers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Suh, Dongeun | - |
dc.contributor.author | Jang, Seokwon | - |
dc.contributor.author | Han, Sol | - |
dc.contributor.author | Pack, Sangheon | - |
dc.contributor.author | Kim, Myung-Sup | - |
dc.contributor.author | Kim, Taehong | - |
dc.contributor.author | Lim, Chang-Gyu | - |
dc.date.accessioned | 2021-09-03T07:43:48Z | - |
dc.date.available | 2021-09-03T07:43:48Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2017-04 | - |
dc.identifier.issn | 0163-6804 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/83938 | - |
dc.description.abstract | Software-defined networking is moving from its initial deployment in small-scale data center networks to large-scale carrier-grade networks. In such environments, high availability and scalability are two of the most prominent issues, and thus extensive work is ongoing. In this article, we first review the state of the art on high availability and scalability issues in SDN and investigate relevant open source activities. In particular, two well-known open source projects, OpenDaylight (ODL) and Open Network Operating System (ONOS), are analyzed in terms of high availability (i.e., network state database replication/synchronization and controller failover mechanisms) and scalability (i.e., network state database partition/distribution and controller assignment mechanisms) issues. We also present experimental results on the flow rule installation/read throughput and the failover time upon a controller failure in ONOS and ODL, and identify open research challenges. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Toward Highly Available and Scalable Software Defined Networks for Service Providers | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Pack, Sangheon | - |
dc.contributor.affiliatedAuthor | Kim, Myung-Sup | - |
dc.identifier.doi | 10.1109/MCOM.2017.1600170 | - |
dc.identifier.scopusid | 2-s2.0-85018995384 | - |
dc.identifier.wosid | 000399723100016 | - |
dc.identifier.bibliographicCitation | IEEE COMMUNICATIONS MAGAZINE, v.55, no.4, pp.100 - 107 | - |
dc.relation.isPartOf | IEEE COMMUNICATIONS MAGAZINE | - |
dc.citation.title | IEEE COMMUNICATIONS MAGAZINE | - |
dc.citation.volume | 55 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 100 | - |
dc.citation.endPage | 107 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.