Results 11 to 20 of about 834 (183)
OpenFlow Deployment and Concept Analysis
Advances in Electrical and Electronic Engineering, 2013 Terms such as SDN and OpenFlow (OF) are often used in the research and development of data networks. This paper deals with the analysis of the current state of OpenFlow protocol deployment options as it is the only real representative protocol that ...
Tomas Hegr +3 more
doaj +3 more sources
2013 IEEE International Conference on Communications (ICC), 2013 Multi-core processors for networking applications typically combine general-purpose cores with off-loading engines, to relieve processor cores of specialized packet processing tasks, such as parsing, classification, and security. Unfortunately, modern embedded operating systems still lack of an effective support and hardware abstraction for optimally ...
BOLLA, RAFFAELE +3 more
openaire +2 more sources
An ant colony genetic fusion routing algorithm based on soft define network
IET Networks, EarlyView., 2022 Abstract Aiming at the problem that there are many paths in data forwarding in soft define network (SDN) network, and the optimal path is difficult to find, combined with the advantages of ant colony algorithm and Genetic algorithm (GA), a routing control strategy based on the ant colony genetic fusion algorithm is proposed.
Kaixin Zhao, Yong Wei, Yang Zhang
wiley +1 more source
OpenFlow vulnerability assessment [PDF]
Proceedings of the second ACM SIGCOMM workshop on Hot topics in software defined networking, 2013 We provide a brief overview of the vulnerabilities present in the OpenFlow protocol as it is currently deployed by hardware and software vendors. We identify a widespread failure to adopt TLS for the OpenFlow control channel by both controller and switch vendors, leaving OpenFlow vulnerable to man-in-the-middle attacks. We also highlight the classes of
Kevin Benton, L. Jean Camp, Chris Small
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Arbitrary packet matching in OpenFlow [PDF]
2015 IEEE 16th International Conference on High Performance Switching and Routing (HPSR), 2015 OpenFlow has emerged as the de facto control\ud protocol to implement Software-Defined Networking (SDN). In\ud its current form, the protocol specifies a set of fields on which\ud it matches packets to perform actions, such as forwarding,\ud discarding or modifying specific protocol header fields at a switch.\ud The number of match fields has increased
Jouet, Simon +2 more
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OpenFlow Needs You! A Call for a Discussion about a Cleaner OpenFlow API [PDF]
2013 Second European Workshop on Software Defined Networks, 2013 pub
Peter Peresíni +2 more
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The beacon openflow controller [PDF]
Proceedings of the second ACM SIGCOMM workshop on Hot topics in software defined networking, 2013 Beacon is a Java-based open source OpenFlow controller created in 2010. It has been widely used for teaching, research, and as the basis of Floodlight. This paper describes the architectural decisions and implementation that achieves three of Beacon's goals: to improve developer productivity, to provide the runtime ability to start and stop existing ...
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First Educational Steps in SDN Application Development
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2015 Software Defined Networking (SDN) is a new approach in design, implementation and maintenance of computer networks. With SDN, it is possible to dramatically reduce business costs because the whole network can be maintained in a centralized fashion which ...
Martin Pokorný, Petr Zach
doaj +1 more source
VNR_CCP: A New Approach to Congestion Control Using Virtualization Technique and Switch Migration in SDN [PDF]
مجله مدل سازی در مهندسیBy separating the data layer from the control layer in the software defined network and the possibility of centralized and programmable management, many limitations and common problems in traditional networks can be solved or improved.
Mohammad Reza Jenabzadeh +3 more
doaj +1 more source
Towards Causal Consistent Updates in Software-Defined Networks
Applied Sciences, 2020 A network paradigm called the Software-Defined Network (SDN) has recently been introduced. The idea of SDN is to separate the control logic from forwarding devices to enable a centralized control platform.
Amine Guidara +4 more
doaj +1 more source