Tree Reconfiguration without Lightpath Interruption in Wavelength Division Multiplexing Optical Networks with Limited Resources
Year: 2014
Type: article
Abstract: Today, operators use reconfiguration to improve the performance of connection oriented networks. In our previous work, we studied tree reconfiguration without data flow interruption in wavelength division multiplexing optical networks. In our previous approach, the available resources of the network (wavelengths) are not considered as limited. In this work, we study tree reconfiguration in a network which has a limited number of wavelengths per link. This paper proposes an algorithm called TRwRC (Tree reconfiguration with resources constraint). TRwRC reconfigures a tree without data flow interruption in a network with a limited number of wavelengths.
Authors: Bernard Cousin, Joël Christian Adépo, Michel Babri, Souleymane Oumtanaga, Université Nangui Abrogoua
Language: English
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W2182923178