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DevoFlow

Andrew R. Curtis, Jeffrey C. Mogul, Jean Tourrilhes, Praveen Yalagandula, Puneet Sharma, Sujata Banerjee
2011 Computer communication review  
It can simplify network and traffic management in enterprise and data center environments, because it enables flow-level control over Ethernet switching and provides global visibility of the flows in the  ...  setups and especially for statistics-gathering.  ...  Acknowledgments We would like to thank Joe Curcio, Charles Clark, Paul Congdon, Mark Gooch, and many others from HP Networking for helping us to understand how real switches are designed.  ... 
doi:10.1145/2043164.2018466 fatcat:lmpbl3zo3jfb5fejs6f6gk5z2q

DevoFlow

Andrew R. Curtis, Jeffrey C. Mogul, Jean Tourrilhes, Praveen Yalagandula, Puneet Sharma, Sujata Banerjee
2011 Proceedings of the ACM SIGCOMM 2011 conference on SIGCOMM - SIGCOMM '11  
It can simplify network and traffic management in enterprise and data center environments, because it enables flow-level control over Ethernet switching and provides global visibility of the flows in the  ...  setups and especially for statistics-gathering.  ...  Acknowledgments We would like to thank Joe Curcio, Charles Clark, Paul Congdon, Mark Gooch, and many others from HP Networking for helping us to understand how real switches are designed.  ... 
doi:10.1145/2018436.2018466 dblp:conf/sigcomm/CurtisMTYSB11 fatcat:wpoefgm7prcpnbz64mazf3efry

DevoFlow

Jeffrey C. Mogul, Jean Tourrilhes, Praveen Yalagandula, Puneet Sharma, Andrew R. Curtis, Sujata Banerjee
2010 Proceedings of the Ninth ACM SIGCOMM Workshop on Hot Topics in Networks - Hotnets '10  
The OpenFlow framework enables flow-level control over Ethernet switching, as well as centralized visibility of the flows in the network.  ...  In this paper, we analyze the overheads, and we propose DevoFlow, a modification of the OpenFlow model in which we try to gently break the coupling between centralized control and centralized visibility  ...  Our overall goal is to enable otherwise infeasible policies for high-performance enterprise and data-center networks. DevoFlow attempts to resolve two dilemmas; a control dilemma: 1.  ... 
doi:10.1145/1868447.1868448 dblp:conf/hotnets/MogulTYSCB10 fatcat:cwv6tuln2jdn5bplvo3tuvtwju

Predictor: Providing fine-grained management and predictability in multi-tenant datacenter networks

Daniel S. Marcon, Marinho P. Barcellos
2015 2015 IFIP/IEEE International Symposium on Integrated Network Management (IM)  
Software-Defined Networking (SDN) can simplify traffic management in large-scale datacenter networks (DCNs).  ...  Evaluation results show that Predictor provides significant improvements against DevoFlow (reducing flow table size up to 87%) and offers predictable and guaranteed network performance for tenants.  ...  , as it allows high utilization and fine-grained management in the network for providers and network predictability with guarantees for tenants and their applications.  ... 
doi:10.1109/inm.2015.7140278 dblp:conf/im/MarconB15 fatcat:hfz7bkludjbjhni5zwewfr3rre

On scaling software-Defined Networking in wide-area networks

Shuhao Liu, Baochun Li
2015 Tsinghua Science and Technology  
Software-Defined Networking (SDN) has emerged as a promising direction for next-generation network design.  ...  As the technology matures, research in both industry and academia has designed a considerable number of tools to scale software-defined networks, in preparation for the wide deployment in wide-area networks  ...  To make the SDN design available at a larger scale or survivable with the need for high performance networking, DevoFlow tries every means to keep flows in the data plan.  ... 
doi:10.1109/tst.2015.7128934 fatcat:3tkmkfyqvzfybejgqzl7mfzzzu

Adaptive Wildcard Rules for TCAM Management using Cache Replacement Algorithms

Miss. Shrutika Kusekar
2019 International Journal for Research in Applied Science and Engineering Technology  
The target of SDN is to reinforce network management by empowering ventures and specialist suppliers to react quickly to dynamic business conditions.  ...  SDN could be a technology that allows cloud computing and network engineers and directors to retort quickly to dynamic business necessities through a centralized management console.  ...  System has High performance on network observance. M.  ... 
doi:10.22214/ijraset.2019.5484 fatcat:bpz6ltms3nahvmifd3parwguue

Software-Defined Networking Reviewed Model

Muhammad Faisal Imran Khan
2017 International Journal of Advancements in Technology  
Although SDN simplifies network management with simple interfaces to determine high level network policies, the underlying Citation: Khan MFI (2017) Software-Defined Networking Reviewed Model.  ...  In this paper, my aim is to describe current SDN implementation challenges in detail and proposing a reviewed model for SDN, where many of these challenges are solved.  ...  Acknowledgment Thanks to Dr Mohammad Shohrab Hossain for technical help with building the contents in each issue. Special Thanks to Md. Iftekharul Islam Sakhib for helping with resources.  ... 
doi:10.4172/0976-4860.1000177 fatcat:taq53ck2wfc6pk5qj3sou2dcfy

Kandoo

Soheil Hassas Yeganeh, Yashar Ganjali
2012 Proceedings of the first workshop on Hot topics in software defined networks - HotSDN '12  
Limiting the overhead of frequent events on the control plane is essential for realizing a scalable Software-Defined Network.  ...  Taking an alternative route, we propose Kandoo, a framework for preserving scalability without changing switches.  ...  For instance, an authority switch in DIFANE can be emulated by a local Kandoo controller that manages a subset of switches in the network.  ... 
doi:10.1145/2342441.2342446 dblp:conf/sigcomm/YeganehG12 fatcat:mlgr6wjsynelfgvfuwavwdpvxa

DAIM: a Mechanism to Distribute Control Functions within OpenFlow Switches

Ameen Banjar, Pakawat Pupatwibuli, Robin Braun
2014 Journal of Networks  
Telecommunication networks need to support a wide range of services and functionalities with capability of autonomy, scalability and adaptability for managing applications to meet business needs.  ...  Networking devices are increasing in complexity among various services and platforms, from different vendors. The network complexity is required experts' operators.  ...  ACKNOWLEDGMENT This work is sponsored by the Centre for Real-Time Information Networks (CRIN) in the Faculty of Engineering & Information Technology at the University of Technology, Sydney (UTS).  ... 
doi:10.4304/jnw.9.01.1-9 fatcat:tvtpqx6frvhapcvjylzotxkxim

A Review of the Control Plane Scalability Approaches in Software Defined Networking

Abdelrahman Abuarqoub
2020 Future Internet  
Software Defined Networking (SDN) surfaced as a promising paradigm to mitigate such limitations while offering flexible networks management.  ...  Particularly, SDN separates the control plane from the data plane to achieve abstraction of lower-level functionality, hence, allowing more efficient network management and utilization.  ...  Acknowledgments: The author is grateful to the Middle East University, Amman, Jordan for the financial support granted to cover the publication fee of this research article.  ... 
doi:10.3390/fi12030049 fatcat:hviea5o2ezazzi5m7davr6tmli

Empowering Software Defined Network controller with packet-level information

Sajad Shirali-Shahreza, Yashar Ganjali
2013 2013 IEEE International Conference on Communications Workshops (ICC)  
Packet level information, such as packet content and inter-arrival time, are necessary for some network monitoring and control applications.  ...  In this paper, we propose an extension that enables the controller to access packetlevel information through per-flow sampling.  ...  This latter function performs required actions for elephant flows, similar to that in Hedera [6] and DevoFlow [4] : finding the best route and installing necessary rules.  ... 
doi:10.1109/iccw.2013.6649444 dblp:conf/icc/Shirali-ShahrezaG13 fatcat:tayj7hs5xvatfegbqgxxidi3da

Hey, you darned counters!

Jeffrey C. Mogul, Paul Congdon
2012 Proceedings of the first workshop on Hot topics in software defined networks - HotSDN '12  
To support a global view, SDN protocols, such as OpenFlow, expose several counters for each flow-table rule.  ...  Software-Defined Networking (SDN) gains much of its value through the use of central controllers with global views of dynamic network state.  ...  Wisconsin) and Paul Hick (CAIDA) for access to their data, and Dwight Barron and John Wickeraad of HP for their technical advice. We also thank the anonymous reviewers for their helpful suggestions.  ... 
doi:10.1145/2342441.2342447 dblp:conf/sigcomm/MogulC12 fatcat:s2s5se26tngpjdxhxnsx5knrvq

Survey on Data Center Networking Technologies

Yoshiaki KIRIHA, Motoo NISHIHARA
2013 IEICE transactions on communications  
Fabric Manager is responsible for PMAC and actual MAC transformation, ARP handling, and OpenFlow flow table maintenance.  ...  The problem is, for example, that bandwidth hungry background flows build up queues at the switches and thus affect the performance of latency sensitive foreground traffic.  ...  He has been engaged in R&D in the product division for over 20 years and involved in many projects, including ATM node systems, IP router, dedicated wide area Ethernet systems, network front-end systems  ... 
doi:10.1587/transcom.e96.b.713 fatcat:5wd6vjwuwnbm3bnhczw4otme2y

A taxonomy and survey on Green Data Center Networks

Kashif Bilal, Saif Ur Rehman Malik, Osman Khalid, Abdul Hameed, Enrique Alvarez, Vidura Wijaysekara, Rizwana Irfan, Sarjan Shrestha, Debjyoti Dwivedy, Mazhar Ali, Usman Shahid Khan, Assad Abbas (+2 others)
2014 Future generations computer systems  
The authors explored: (a) DCN architectures (electrical, optical, and hybrid), (b) network traffic management and characterization, (c) DCN performance monitoring, (d) network-aware resource allocation  ...  h i g h l i g h t s • We provide an overview of the research within Data Center Networks (DCNs). • We present the state-of-the-art energy efficiency techniques for a DCN. • The survey elaborates on the  ...  DevoFlow is a network traffic manager presented by Curtis et al. in [102] . DevoFlow is a simplified approach of the OpenFlow model.  ... 
doi:10.1016/j.future.2013.07.006 fatcat:f6btn5gljjetzphyg7w6lqa6jy

On scalability of software-defined networking

S. H. Yeganeh, A. Tootoonchian, Y. Ganjali
2013 IEEE Communications Magazine  
In this article, we deconstruct scalability concerns in software-defined networking and argue that they are not unique to SDN.  ...  Moreover, we enumerate overlooked yet important opportunities and challenges in scalability beyond the commonly used performance metrics.  ...  This poor performance is typically attributed to lack of resources on switches (weak management CPUs), poor support for high-frequency communication between the switching chipset and the management CPU  ... 
doi:10.1109/mcom.2013.6461198 fatcat:efwjflimffgdjfswa3t7wegfai
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