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Realizing packet-optical integration with SDN and OpenFlow 1.1 extensions
2012
2012 IEEE International Conference on Communications (ICC)
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This paper argues that the use of SDN in the transport layers could be the enabler for both packetoptical integration and improved transport network applications. ...
Then, this paper proposes extensions to OpenFlow 1.1 to achieve control of switches in multi-technology transport layers. ...
This is a short term solution in enabling OpenFlow on transport layers and is not a solution for SDN and packet-optical integration.
III. ...
doi:10.1109/icc.2012.6364859
dblp:conf/icc/ShirazipourJKGT12
fatcat:ulvtwxwhv5fyff3cz5ydyiy6pq
Towards converged, collaborative and co-automatic (3C) optical networks
2018
Science China Information Sciences
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Finally, we give the future visions for optical network towards a collaborative, converged and co-automatic optical network. ...
In this paper, we focus on the collaboration between optical networks with other techniques, mainly discuss four representative aspects, which are "optical plus IP", "optical plus radio", "optical plus ...
switching framework. ...
doi:10.1007/s11432-018-9551-8
fatcat:vu5dj7mh3ve4xoh2g3kxnhdaha
Programming your network at run-time for big data applications
2012
Proceedings of the first workshop on Hot topics in software defined networks - HotSDN '12
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In this paper, we leverage the combination of SDN controller with optical switching to explore the tight integration of application and network control. ...
We particularly study the run-time network configuration for big data applications to jointly optimize application performance and network utilization. ...
INTEGRATED NETWORK CONTROL ARCHITECTURE In this section, we describe the overall architecture of cross-layer network control for big data applications. ...
doi:10.1145/2342441.2342462
dblp:conf/sigcomm/WangNS12
fatcat:iwtvnq5dkrewbgrucbrk7qxrrm
Content Project: Considerations Towards a Cloud-Based Internetworking Paradigm
2013
2013 IEEE SDN for Future Networks and Services (SDN4FNS)
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The communication mechanics between wireless and optical domains and the physical layer abstractions of a CONTENT Virtual Network are presented and the relation of the proposed approach with the SDN framework ...
In this paper we present the CONTENT project approach to network and infrastructure virtualization over heterogeneous, wireless and metro optical networks, that can be used to provide end-to-end cloud ...
We thank all our project partners for their valuable contributions. ...
doi:10.1109/sdn4fns.2013.6702536
dblp:conf/sdn4fns/KatsalisKLBRPAT13
fatcat:5csz2wgkevcddap6jiwlvwvsyu
Bursting Data between Data Centers: Case for Transport SDN
2013
2013 IEEE 21st Annual Symposium on High-Performance Interconnects
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A demonstration use-case of an OpenFlowenabled optical virtual switch managing a small optical transport network for a big-data application is described. ...
In this paper, we propose a software-defined networking enabled optical transport architecture (Transport SDN) that meshes seamlessly with the deployment of SDN within the Data Centers. ...
This integrates well into the SDN framework by making use of the OpenFlow protocol to control packet-optical cross-connects (XCON) and bandwidth management capabilities of an optical network element. ...
doi:10.1109/hoti.2013.20
dblp:conf/hoti/SadasivaraoSPLMGL13
fatcat:ktrwy74rl5g5vpokdj264ugiqi
Optical Networking Paradigm: Past, Recent Trends and Future Directions
2017
IEICE transactions on communications
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Fifth, we describe the advanced devices and switches for optical networks. Finally, we address advances in networking technologies and future directions on optical networking. ...
PCE is defined as a network element that computes paths, which are used for traffic engineering. ...
Hybrid Optoelectronic Switching System In large data centers (DCs), a huge amount of data is processed in more than ten thousand servers, which are connected with each other via networks. ...
doi:10.1587/transcom.2016pfi0004
fatcat:q6h66qgcc5gqxcm74mijvdpsze
Software Defined Optical Networks (SDONs): A Comprehensive Survey
2016
IEEE Communications Surveys and Tutorials
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In this article, we comprehensively survey studies that examine the SDN paradigm in optical networks; in brief, we survey the area of Software Defined Optical Networks (SDONs). ...
The emerging Software Defined Networking (SDN) paradigm separates the data plane from the control plane and centralizes network control in an SDN controller. ...
A similar SDN based optimization approach for reducing the energy consumption in data centers has been examined by Yoon et al. [386] . ...
doi:10.1109/comst.2016.2586999
fatcat:4fipcjo4tvfjtgndokfr7n7lse
On IP-WDM integration: a retrospective
2003
IEEE Communications Magazine
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CONTROL PLANE ARCHITECTURES Given recent advances in optical switching, there was a clear need for a well-defined "optical layer" to interface with higher-layer client protocols [1] . ...
Research Center
ABSTRACT In an earlier article we presented an in-depth look at the area of IP-optical integration [1] . ...
doi:10.1109/mcom.2003.1232232
fatcat:exzywiv4e5g4llwiawnhxx2634
Open transport switch
2013
Proceedings of the second ACM SIGCOMM workshop on Hot topics in software defined networking - HotSDN '13
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A demonstration use-case of an OpenFlow-enabled optical virtual switch implementation managing a small optical transport network for big-data applications is described. ...
In this paper, we propose a simple programmable architecture that abstracts a core transport node into a programmable virtual switch, that meshes well with the software-defined network paradigm while leveraging ...
In this paper we propose a virtual abstraction of the transport element, Open Transport Switch (OTS), that integrates within a SDN framework and offers simple OpenFlow protocol based control of the packet-optical ...
doi:10.1145/2491185.2491192
dblp:conf/sigcomm/SadasivaraoSPLLGM13
fatcat:75oac7kflja4dknd5gsn3s3hwe
Exploiting Shared-Access Passive Optical Networks for Building Distributed Datacenters
2016
MATEC Web of Conferences
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Key assets are the MAC controlled passive networks for distributed multiplexing and grooming and a node architecture integrating transmission and switching. ...
We propose a novel optical cloud architecture where IT and Telecom resources are used interchangeably as common infrastructure. ...
To accomplish these functions, the Data-Centers are relying on large, power consuming and immensely expensive electronic switches and routers for their data-plane packet forwarding with optical solutions ...
doi:10.1051/matecconf/20164101001
fatcat:z3qc4kejbzgl3igm3jl7qdof7i
A Survey of Big Data Machine Learning Applications Optimization in Cloud Data Centers and Networks
[article]
2019
arXiv
pre-print
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This survey article reviews the challenges associated with deploying and optimizing big data applications and machine learning algorithms in cloud data centers and networks. ...
However, the increasing traffic between and within the data centers that migrate, store, and process big data, is becoming a bottleneck that calls for enhanced infrastructures capable of reducing the congestion ...
All data are provided in full in the results section of this paper. ...
arXiv:1910.00731v1
fatcat:kvi3br4iwzg3bi7fifpgyly7m4
The Photonic TeraStream: enabling next generation applications through intelligent optical networking at iGRID2002
2003
Future generations computer systems
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These restrictions exist, in part, because the most widely deployed communications infrastructure was designed to optimize traditional communications, not high performance data communications. ...
At iGRID2002, the International Center for Advanced Internet Research (iCAIR) and its research partners demonstrated "Photonic-Empowered Applications," based on next generation intelligent optical networking ...
systems (MEMS), that supports lambda switching, and (3) a cross-layer network intelligence, including at the physical lightpath (DWDM) level. ...
doi:10.1016/s0167-739x(03)00069-4
fatcat:apvgox5cerevjkbe4yagoqcvuq
Energy Efficiency in integrated IT and optical network infrastructures: The GEYSERS approach
2011
2011 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)
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In this paper we propose energy efficient design and operation of infrastructures incorporating integrated optical network and IT resources. ...
For the first time we quantify significant energy savings of a complete solution jointly optimizing the allocation and provisioning of both network and IT resources. ...
the energy consumption in data centers. ...
doi:10.1109/infcomw.2011.5928835
fatcat:jsq3jfbatffo5ps6larqj5mwqu
The Dynamics of Network Topology
2011
Journal of Physics, Conference Series
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A set of dedicated modules were developed in the MonALISA framework to periodically perform network measurements tests between all sites. ...
For any LHC experiment such a network topology includes several hundred of routers and tens of Autonomous Systems. ...
We were able to monitor the optical power on ports and the state of the cross-connects inside these switches. ...
doi:10.1088/1742-6596/331/5/052033
fatcat:ieqwtlerffddhmjrgyy7gsbn4m
PAM Performance Analysis in Multicast-Enabled Wavelength-Routing Data Centers
2017
Journal of Lightwave Technology
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We develop a cross-layer analysis framework to examine PAM transmission performance in data center network environments supporting both optical multicasting and wavelength routing. ...
Index Terms-Arrayed waveguide grating (AWG), bit error rate (BER), data center, forward error correction (FEC), goodput, optical multicast, physical layer, pulse amplitude modulation (PAM). ...
Besides, there is a need for a suite of optical data center architectures and scheduling algorithms that support multicast traffic, optimizing the cross-layer performance and costs. ...
doi:10.1109/jlt.2017.2691278
fatcat:opru74qawnbwxebqn7i67eobnm
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