搜索结果: 1-12 共查到“光学工程 GMPLS-controlled”相关记录12条 . 查询时间(0.07 秒)
Lab Trial of Multi-Domain Path Computation in GMPLS Controlled WSON Using a Hierarchical PCE
Optical communications Networks assignment routing algorithms.
2011/5/21
We report the design, implementation and lab-trial of an H-PCE for multi-domain path computation in GMPLS networks and the required PCEP protocol extensions. We quantitatively show the benefits of par...
Virtualizing ADRENALINE testbed for deploying dynamic GMPLS-controlled WSON as a service
Virtualizing ADRENALINE testbed deploying dynamic GMPLS-controlled WSON service
2011/5/20
We present and evaluate the network virtualization architecture of the ADRENALINE testbed, based on virtualizing the GMPLS control plane to deploy multiple virtual networks with full control of the in...
Evolutive Lightpath Assessment in GMPLS-controlled Transparent Optical Networks
GMPLS-controlled Transparent Optical Network Lightpath Assessment
2011/5/15
A method to mix impairments estimations and in-field measured data is proposed to evaluate the Quality of Transmission of new lightpaths. It is applied before lightpath establishment and increases the...
Accounting for PMD Temporal Correlation during Lightpath Set Up in GMPLS-controlled Optical Networks
Networks assignment routing algorithms.
2010/6/8
A novel impairment-aware lightpath provisioning scheme, which leverages PMD tempo-ral correlation, is proposed for GMPLS-controlled transparent networks. Simulations show that the scheme reduces the b...
Point-to-Multipoint VLAN path signaling demonstration on the GMPLS controlled Ethernet test network
Networks multicast Optical communications
2010/6/5
This paper provides the demonstration of GMPLS controlled Point-to-Multipoint Ether-net path establishment. The prototype RSVP-TE is extended for supporting peer and overlay model networks. Detailed R...
PCE-based vs. Distributed Set Up of Bidirectional Lightpaths in GMPLS-controlled Optical Networks
All-optical networks 060.4265 Networks wavelength routing
2010/6/4
We propose and evaluate a PCE-based architecture for bidirectional lightpath set up in GMPLS-controlled optical networks. The proposed architecture strongly improves the performance of the distributed...
Demonstration of GMPLS-controlled Integrated IP/WDM Routing over a Grooming-capable ASON/GMPLS Network Test-bed
GMPLS-controlled Integrated IP/WDM Routing Grooming-capable ASON/GMPLS Network
2009/7/15
This paper demonstrates the benefits of GMPLS-based integrated routing and grooming in a 16-Node ASON/GMPLS network test-bed. Experimental results highlight significant blocking probability and E/O po...
Efforts of standardization bodies illustrate that Ethernet is conquering carrier environments. Resulting technologies intend to overcome Ethernet bridging limitations. Validated through emulation, we ...
Experiment of the In-band Message Communication Channel for GMPLS Controlled Ethernet
In-band Message Communication Channel GMPLS Ethernet
2008/8/6
In-band Message Communication Channel, which can transport IP packets, for GMPLS protocols is implemented.The prototype system with Mac-in-Mac Ethernet transport mechanism and GMPLS Ethernet control i...
Segment Restoration Scheme with QoT-guarantees in GMPLS-controlled Translucent Networks
QoT-guarantees GMPLS-controlled Translucent Networks
2008/8/3
The paper proposes and evaluates a segment restoration scheme exploiting regenerators used in provisioning. The scheme guarantees seamless quality of transmission (QoT) in failure-prone dynamic GMPLS-...
Demonstration of GMPLS-controlled Inter-domain Transparent Optical Networks
GMPLS-controlled Inter-domain Transparent Optical Networks
2008/8/3
GMPLS extensions such as the wavelength label supporting 3R regenerators and BGP dissemination of wavelength reachability across domain boundaries were proposed. Resilient end-to-end lighpath provisio...
GMPLS-controlled All-optical Mesh Networking Demonstration using Path Computation-capable NMS
GMPLS-controlled All-optical Mesh Networking Path Computation-capable NMS
2008/7/30
A GMPLS-controlled all-optical mesh networking was successfully demonstrated using a path computation-capable network management system (NMS). The developed NMS can manage topology and physical impair...