Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Astrid Lozada"'
Autor:
Juan Pinto-Ríos, Felipe Calderón, Ariel Leiva, Gabriel Hermosilla, Alejandra Beghelli, Danilo Bórquez-Paredes, Astrid Lozada, Nicolás Jara, Ricardo Olivares, Gabriel Saavedra
Publikováno v:
Complexity, Vol 2023 (2023)
A deep reinforcement learning (DRL) approach is applied, for the first time, to solve the routing, modulation, spectrum, and core allocation (RMSCA) problem in dynamic multicore fiber elastic optical networks (MCF-EONs). To do so, a new environment w
Externí odkaz:
https://doaj.org/article/8b94af73f8c64f4cb2601af89a12c631
Autor:
Patricia Morales, Astrid Lozada, Danilo Borquez-Paredes, Ricardo Olivares, Gabriel Saavedra, Ariel Leiva, Alejandra Beghelli, Nicolas Jara
Publikováno v:
IEEE Access, Vol 9, Pp 63475-63490 (2021)
This paper studies the impact of demand-prioritization on Space-Division Multiplexing Elastic Optical Networks (SDM-EON). For this purpose, we solve the static Routing, Modulation Level, Spatial Mode, and Spectrum Assignment (RMLSSA) problem using 34
Externí odkaz:
https://doaj.org/article/5f29756405134abe83194064eb9cbbdd
Autor:
Astrid Lozada, Felipe Calderon, Jose Nunez Kasaneva, Danilo Borquez-Paredes, Ricardo Olivares, Alejandra Beghelli, Nicolas Jara, Ariel Leiva, Gabriel Saavedra
Publikováno v:
IEEE Access, Vol 9, Pp 134355-134368 (2021)
This paper studies the physical layer’s impact on the blocking probability and energy consumption of wide-area dynamic elastic optical networks (EONs). For this purpose, we consider five network configurations, each named with a network configurati
Externí odkaz:
https://doaj.org/article/169661f241f74ce09abfbc61a0fff9c8
Autor:
Felipe Ignacio Calderon, Astrid Lozada, Danilo Borquez-Paredes, Ricardo Olivares, Enrique Javier Davalos, Gabriel Saavedra, Nicolas Jara, Ariel Leiva
Publikováno v:
IEEE Access, Vol 8, Pp 128018-128031 (2020)
Wide-area optical networks face significant transmission challenges due to the relentless growth of bandwidth demands experienced nowadays. Network operators must consider the relationship between modulation format and maximum reach for each connecti
Externí odkaz:
https://doaj.org/article/732562982d314cf2b448537f857141c2
Autor:
Danilo Borquez-Paredes, Nicolas Jara, Alejandra Beghelli, Astrid Lozada, Ricardo Olivares, Ariel Leiva, Gabriel Saavedra, Patricia Morales
Publikováno v:
IEEE Access, Vol 9, Pp 63475-63490 (2021)
This paper studies the impact of demand-prioritization on Space-Division Multiplexing Elastic Optical Networks (SDM-EON). For this purpose, we solve the static Routing, Modulation Level, Spatial Mode, and Spectrum Assignment (RMLSSA) problem using 34
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67a72324d3ee82098bbe3993674a7e55
https://ieeexplore.ieee.org/document/9410611/
https://ieeexplore.ieee.org/document/9410611/
Autor:
Ariel Leiva, Ricardo Olivares, Danilo Borquez-Paredes, Gabriel Saavedra, Nicolas Jara, Felipe Calderon, Astrid Lozada, Enrique Davalos
Publikováno v:
IEEE Access, Vol 8, Pp 128018-128031 (2020)
Wide-area optical networks face significant transmission challenges due to the relentless growth of bandwidth demands experienced nowadays. Network operators must consider the relationship between modulation format and maximum reach for each connecti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d18d5c5f6dd8d4abe33a2a43a09f9f9b
https://ieeexplore.ieee.org/document/9139484/
https://ieeexplore.ieee.org/document/9139484/
Autor:
Juan Pinto-Ríos, Felipe Calderón, Ariel Leiva, Gabriel Hermosilla, Alejandra Beghelli, Danilo Bórquez-Paredes, Astrid Lozada, Nicolás Jara, Ricardo Olivares, Gabriel Saavedra
A deep reinforcement learning approach is applied, for the first time, to solve the routing, modulation, spectrum and core allocation (RMSCA) problem in dynamic multicore fiber elastic optical networks (MCF-EONs). To do so, a new environment - compat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fcf312aee05952cb75b42b503825080
Autor:
Ariel Leiva, Felipe Calderon, Juan Pinto-Rios, Patricia Morales, Patricia Franco, Nicolas Jara, Astrid Lozada
Publikováno v:
ONDM
The use of additional fiber bands for optical communications -known as Multi-band or Band-division multiplexing (BDM) - allows to increase the traffic served in transparent optical networks. In recent years, many proposals have emerged as a solution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a351d4ab1d1eaec29cf15c069965d68
https://doi.org/10.23919/ondm51796.2021.9492435
https://doi.org/10.23919/ondm51796.2021.9492435
Autor:
Danilo Bórquez-Paredes, Alejandra Beghelli, Ariel Leiva, Nicolás Jara, Astrid Lozada, Patricia Morales, Gabriel Saavedra, Ricardo Olivares
Publikováno v:
Journal of Optical Communications and Networking. 14:667
Network virtualization is a key enabling technology for “Infrastructure as a Service” provisioning, increasing the flexibility and cost savings offered to customers. By extending the concept of server virtualization to the network infrastructure,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b149ceded09f947a50b474430c90e26d
https://doi.org/10.1364/jocn.450314
https://doi.org/10.1364/jocn.450314
Publikováno v:
SCCC
In this paper, we analyze the impact of sorting the network users when attending their demands on network performance. For this purpose, we solve Routing, Modulation Level, Spatial mode, and Spectrum Assignment (RMLSSA) problem for elastic optical ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::043b9b234ce6f873b6838063955d4ed8
https://doi.org/10.1109/sccc51225.2020.9281183
https://doi.org/10.1109/sccc51225.2020.9281183