Alien wavelengths in national research and education network infrastructures based on open line systems: Challenges and opportunities
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F63839172%3A_____%2F19%3A10133164" target="_blank" >RIV/63839172:_____/19:10133164 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.osapublishing.org/jocn/abstract.cfm?uri=jocn-11-3-118" target="_blank" >https://www.osapublishing.org/jocn/abstract.cfm?uri=jocn-11-3-118</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1364/JOCN.11.000118" target="_blank" >10.1364/JOCN.11.000118</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Alien wavelengths in national research and education network infrastructures based on open line systems: Challenges and opportunities
Popis výsledku v původním jazyce
The European National Research and Education Networks have a long tradition of shared use of resources, in particular, by deploying alien wavelengths (AWs) that disaggregate the transponders from the optical transport network. This network evolution is being extended by making use of White Boxes and fully disaggregated transport networks. In this paper, management architecture and White Box interoperability scenarios are discussed, and it is shown that a software defined networking based solution can be used to manage selected optical White Boxes. Novel transport network simulation tools are compared with existing tools and validated against physical links to highlight the potential and applicability of such tools for analysis and estimation of performance evolution trends for AW deployments. Results show good correlation between new and existing tools, although initially developed for different purposes.
Název v anglickém jazyce
Alien wavelengths in national research and education network infrastructures based on open line systems: Challenges and opportunities
Popis výsledku anglicky
The European National Research and Education Networks have a long tradition of shared use of resources, in particular, by deploying alien wavelengths (AWs) that disaggregate the transponders from the optical transport network. This network evolution is being extended by making use of White Boxes and fully disaggregated transport networks. In this paper, management architecture and White Box interoperability scenarios are discussed, and it is shown that a software defined networking based solution can be used to manage selected optical White Boxes. Novel transport network simulation tools are compared with existing tools and validated against physical links to highlight the potential and applicability of such tools for analysis and estimation of performance evolution trends for AW deployments. Results show good correlation between new and existing tools, although initially developed for different purposes.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20203 - Telecommunications
Návaznosti výsledku
Projekt
<a href="/cs/project/EF16_013%2F0001797" target="_blank" >EF16_013/0001797: E-infrastruktura CESNET - modernizace</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2019
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Optical Communications and Networking
ISSN
1943-0620
e-ISSN
—
Svazek periodika
2019
Číslo periodika v rámci svazku
Volume: 11 , Issue: 3
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
12
Strana od-do
118-129
Kód UT WoS článku
000461325800010
EID výsledku v databázi Scopus
2-s2.0-85062998035