Method for handling channel failures in an automatically switched optical network
Y Yang, X Luo - US Patent 7,773,877, 2010 - Google Patents
The present invention discloses a method for handling chan nel failures in an Automatically
Switched Optical Network (ASON). When a channel alarm occurs, the head service node …
Switched Optical Network (ASON). When a channel alarm occurs, the head service node …
ADRENALINE Testbed: architecture and implementation of GMPLS-based network resource manager and routing controller
It is widely recognized that future optical networks are moving toward a model wherein all-
optical reconfigurable switching devices are interconnected to provide flexible and dynamic …
optical reconfigurable switching devices are interconnected to provide flexible and dynamic …
Introducing OMS protection in GMPLS-based optical ring networks
Legacy ring-based networks have been deployed in conjunction with SONET/SDH
technology to provide survivability to transport networks, and they achieve service recovery …
technology to provide survivability to transport networks, and they achieve service recovery …
Control Plane protection using Link Management Protocol (LMP) in the ASON/GMPLS CARISMA network
Abstract In the ITU-T ASON architecture, the control plane is responsible for providing
intelligence to the network. The GMPLS paradigm pleads for a separation between the …
intelligence to the network. The GMPLS paradigm pleads for a separation between the …
ADRENALINE testbed: user management of lightpaths over intelligent WDM networks through GMPLS and XML
More and more each day users (universities, hospitals, residential, etc) require not only high-
bandwidth data transport networks, but also dynamic control of the network infrastructure …
bandwidth data transport networks, but also dynamic control of the network infrastructure …
[PDF][PDF] Recovery mechanisms in ASON/GMPLS networks
L Velasco - Universitat Politècnica de Catalunya (UPC) …, 2009 - personals.ac.upc.edu
This thesis is devoted to the study and physical implementation of different recovery
mechanisms in GMPLS-controlled ASON networks. Under the standardization of the legacy …
mechanisms in GMPLS-controlled ASON networks. Under the standardization of the legacy …
ROADM design for OMS-DPRing protection in GMPLS-based optical networks
Legacy ring based networks have been deployed in conjunction with SONET/SDH
technology to provide survivability to transport networks. Service recovery within 50 ms after …
technology to provide survivability to transport networks. Service recovery within 50 ms after …
Efficient control-channel multifailure management mechanism in GMPLS-based optical networks
R Muñoz, R Martínez, G Junyent - Journal of Optical Networking, 2006 - opg.optica.org
Feature Issue on High Availability in Optical Networks In generalized multiprotocol label
switching (GMPLS) architecture, the control channels between each pair of optical nodes …
switching (GMPLS) architecture, the control channels between each pair of optical nodes …
Recycling model in developing countries: an illustration for Malaysia
Most of the municipalities in Malaysia are facing the problem of getting new disposal sites as
most of the existing disposal sites are nearly exhausted. Thus, waste managers should be …
most of the existing disposal sites are nearly exhausted. Thus, waste managers should be …
Experimental evaluation of OMS protection in GMPLS-based optical networks
In this paper we propose and evaluate a complete solution to build ring-based optical
networks with OMS-DPRing protection capability. The solution consists of 1) a mechanism …
networks with OMS-DPRing protection capability. The solution consists of 1) a mechanism …