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A Data Distribution Service in a hierarchical SDN architecture: implementation and evaluation
dc.contributor.author | Llorens Carrodeguas, Alejandro |
dc.contributor.author | Cervelló Pastor, Cristina |
dc.contributor.author | Leyva Pupo, Irian |
dc.contributor.other | Universitat Politècnica de Catalunya. Doctorat en Enginyeria Telemàtica |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Telemàtica |
dc.date.accessioned | 2020-03-20T10:10:52Z |
dc.date.available | 2020-03-20T10:10:52Z |
dc.date.issued | 2019 |
dc.identifier.citation | Llorens-Carrodeguas, A.; Cervelló-Pastor, C.; Leyva-Pupo, I. A Data Distribution Service in a hierarchical SDN architecture: implementation and evaluation. A: International Conference on Computer Communication and Networks. "ICCCN 2019: The 28th International Conference on Computer Communications and Networks: Valencia, Spain: July 29-31, 2019: proceedings". 2019, p. 1-9. |
dc.identifier.isbn | 978-1-7281-1857-4 |
dc.identifier.other | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8847035&isnumber=8846908 |
dc.identifier.uri | http://hdl.handle.net/2117/180675 |
dc.description | © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
dc.description.abstract | Software-defined networks (SDNs) have caused a paradigm shift in communication networks as they enable network programmability using either centralized or distributed controllers. With the development of the industry and society, new verticals have emerged, such as Industry 4.0, cooperative sensing and augmented reality. These verticals require network robustness and availability, which forces the use of distributed domains to improve network scalability and resilience. To this aim, this paper proposes a new solution to distribute SDN domains by using Data Distribution Services (DDS). The DDS allows the exchange of network information, synchronization among controllers and auto-discovery. Moreover, it increases the control plane robustness, an important characteristic in 5G networks (e.g., if a controller fails, its resources and devices can be managed by other controllers in a short amount of time as they already know this information). To verify the effectiveness of the DDS, we design a testbed by integrating the DDS in SDN controllers and deploying these controllers in different regions of Spain. The communication among the controllers was evaluated in terms of latency and overhead. |
dc.format.extent | 9 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telemàtica i xarxes d'ordinadors |
dc.subject.lcsh | Software-defined networking (Computer network technology) |
dc.subject.other | Software-defined networks (SDN) |
dc.subject.other | Data distribution service (DDS) |
dc.subject.other | Testbed |
dc.subject.other | Hierarchical architecture |
dc.title | A Data Distribution Service in a hierarchical SDN architecture: implementation and evaluation |
dc.type | Conference report |
dc.subject.lemac | Xarxes definides per programari (Tecnologia de xarxes d'ordinadors) |
dc.contributor.group | Universitat Politècnica de Catalunya. BAMPLA - Disseny i Avaluació de Xarxes i Serveis de Banda Ampla |
dc.identifier.doi | 10.1109/ICCCN.2019.8847035 |
dc.relation.publisherversion | https://dblp.org/db/conf/icccn/icccn2019.html |
dc.rights.access | Open Access |
local.identifier.drac | 25958912 |
dc.description.version | Postprint (author's final draft) |
dc.relation.projectid | info:eu-repo/grantAgreement/MINECO/1PE/TEC2016-76795-C6-1-R |
local.citation.author | Llorens-Carrodeguas, A.; Cervelló-Pastor, C.; Leyva-Pupo, I. |
local.citation.contributor | International Conference on Computer Communication and Networks |
local.citation.publicationName | ICCCN 2019: The 28th International Conference on Computer Communications and Networks: Valencia, Spain: July 29-31, 2019: proceedings |
local.citation.startingPage | 1 |
local.citation.endingPage | 9 |