Szczegóły publikacji
Opis bibliograficzny
Designing and building SDN testbeds for energy-aware traffic engineering services / Marcos Dias de Assunção, Radu Carpa, Laurent Lefèvre, Olivier Glück, Piotr BORYŁO, Artur LASOŃ, Andrzej SZYMAŃSKI, Michał RZEPKA // Photonic Network Communications ; ISSN 1387-974X. — 2017 — vol. 34 iss. 3, s. 396–410. — Bibliogr. s. 408–409, Abstr. — Publikacja dostępna online od: 2017-05-25
Autorzy (8)
- Assunção Marcos Dias de
- Carpa Radu
- Lefèvre Laurent
- Glück Olivier
- AGHBoryło Piotr
- AGHLasoń Artur
- AGHSzymański Andrzej
- AGHRzepka Michał
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 112466 |
|---|---|
| Data dodania do BaDAP | 2018-02-28 |
| Tekst źródłowy | URL |
| DOI | 10.1007/s11107-017-0709-9 |
| Rok publikacji | 2017 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Photonic Network Communications |
Abstract
As experimenting with energy-aware techniques on large-scale production infrastructure is prohibitive, a large number of proposed traffic engineering strategies have been evaluated only using discrete-event simulations. The present work discusses (i) challenges towards building testbeds that allow researchers and practitioners to validate and evaluate the performance and quality of energy-aware traffic engineering strategies, (ii) requirements to fulfil when porting simulations to testbeds, and (iii) two proof-of-concept testbeds. One testbed uses and provides software-defined network (SDN) services created on the open-network operating system while the other is a composition of virtual Open vSwitches controlled by the Ryu SDN framework. The aim of the testbeds is to validate previously proposed energy-aware traffic engineering strategies in different environments. We detail the platforms and illustrate how they have been used for performance evaluation. Additionally, the paper compares results obtained in the testbeds with evaluations performed using discrete-event simulations and presents challenges faced while implementing energy-aware traffic engineering mechanisms as SDN services in testbed environments.
