QoS Policies to Improve Performance in Academic Campus and SDN Networks

Ruth G. Barba, Marcelo Criollo, Norma Aimacana, Carlos Manosalvas, Carlos Silva-Cardenas

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Scopus citations

Abstract

Given sthe evolution of technology and the growing demand for resources from users of campus networks that affect network performance, a solution based on SDN is proposed; a technology that differs from the paradigm of traditional networks that centers the administration of the network in a controller. With this new approach, the traffic in campus networks, its behavior, and the main treatment of QoS policies in conventional networks is studied; besides a model to define QoS policies in SDN and conventional networks is designed. Performance is evaluated in three physical scenarios based on latency, jitter and bandwidth, taking an important step to introduce SDN networks in real environment. The D-TIG traffic generator is used for testing. The T-Student statistical method is applied for the analysis of the data.

Original languageEnglish
Title of host publicationProceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018
EditorsRamiro Velazquez, Andrea Rodriguez, Carlos A. Gutierrez
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538667545
DOIs
StatePublished - 2 Jul 2018
Event10th IEEE Latin-American Conference on Communications, LATINCOM 2018 - Guadalajara, Mexico
Duration: 14 Nov 201816 Nov 2018

Publication series

NameProceedings - 2018 10th IEEE Latin-American Conference on Communications, LATINCOM 2018

Conference

Conference10th IEEE Latin-American Conference on Communications, LATINCOM 2018
Country/TerritoryMexico
CityGuadalajara
Period14/11/1816/11/18

Keywords

  • Openflow
  • Performance
  • QoS policies
  • SDN

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