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Improving network management with software defined networking
2013
IEEE Communications Magazine
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Flow: Network operators want to specify different network behaviors based on various field values in multiple layers, specified in a packet or flow. ...
To allow operators to express and implement reactive high-level policies in an easier manner, we have designed and implemented Procera, an event-driven network control framework based on SDN paradigm. ...
doi:10.1109/mcom.2013.6461195
fatcat:k3pqiymphrexzcpcpyi2kdb4fe
Usage Control Policy Enforcement In Sdn-Based Clouds: A Dynamic Availability Service Use Case
2016
Zenodo
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In this paper, we present a novel solution to answer those needs with usage control policies. We design a policy based management framework offering SDN network security policies. ...
With the growing interest in Software Defined Networking (SDN) and thanks to the programmability provided by SDN protocols like OpenFlow, network application developers have started implementing Solutions ...
The deployment of these policies is ensured by the SSM module based on predefined SDN templates.
A. ...
doi:10.5281/zenodo.439061
fatcat:z5apm7fygffivahoaryx7bkclq
Security in OpenFlow Enabled Cloud Environment
2017
International Journal of Advanced Computer Science and Applications
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This paper presents a survey of the state of the art research on security techniques in OpenFlow based cloud environments. Security is one of the main aspect of any network. ...
The future of SDN and mobile networks is also enlightened if security models are satisfactory to cover dynamic and flexible requirements of evolving networks. ...
Resonance [29] for dynamic access control and distributed network monitoring uses OpenFlow switches and controllers. ...
doi:10.14569/ijacsa.2017.080721
fatcat:l4hccbuj7vev5emyziq6u763pu
Defining the behavior of IoT devices through the MUD standard: review, challenges and research directions
2021
IEEE Access
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by using machine learning techniques [49] Generation of MUD profiles based on hierarchical clustering and monitoring for attack detection in LoRaWAN devices [60] Deployment of MUD profiles in fog ...
Based on our analysis, the use of SDN is widely considered for the enforcement of network restrictions that are defined in MUD profiles. ...
Her research is focused on making the Internet of Things (IoT) and edge computingbased distributed systems resilient, reliable, and robust. ...
doi:10.1109/access.2021.3111477
fatcat:4xg3gmo7qje2xhioms55dtqldu
A Survey of Security in Software Defined Networks
2016
IEEE Communications Surveys and Tutorials
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Specifically, the high-level security policies are developed based on distributed network monitoring (traffic analysis), and enforced by programmable switches (rule updating). ...
virtual logical boundaries, different security requirements for different tenants, and the dynamic nature of security policy based on VM migration. ...
doi:10.1109/comst.2015.2453114
fatcat:7d46s7rtxrg3romy2zds72e5pm
A Software-Defined Networking Solution for Interconnecting Network Functions in Service-Based Architectures
2022
IEEE Access
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In this way, network functions and services can be distributed, with scaling and fail-over mechanisms, and can be dynamically deployed, updated, or removed to support slicing. ...
In this paper, we propose a novel software-defined networking (SDN)-based solution with the same role for a service mesh architecture where network functions can be deployed anywhere in the infrastructure ...
ANALYSIS In this we analyze our proposed SDN-based solution and compare it with a direct communication scenario and two agent-based SCP solutions: one based on independent deployment units and another ...
doi:10.1109/access.2022.3152197
fatcat:cilcmpbkqrb6jj2uknzlijgcx4
Application of Data Resource Allocation in Economic Management Information System
2022
Computational Intelligence and Neuroscience
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of the economic management information system and the method of data resource allocation in detail. ...
With the development of the digital economy and the sharp increase in economic information, a large amount of data needs to be processed. ...
Discussion e impact of controller deployment on network resources based on SDN technology is studied. is study mainly combines the behavioral habits of users under random movement to generate a base station ...
doi:10.1155/2022/1346646
pmid:35602616
pmcid:PMC9117050
fatcat:e677wtqr6jhwplexf5khzwxhcm
Improving Software Defined Cognitive and Secure Networking
[article]
2020
arXiv
pre-print
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Since SDN enables applications to change the network behavior and centralizes the network control plane to oversee the whole network, it is highly important to investigate security of SDNs. ...
The resulting networks comprise distributed control plane architectures that are complex in nature, difficult to integrate and operate, and are least efficient in terms of resource usage. ...
By providing packet level information access to the controller and applications on top of it, SDN enables real-time traffic monitoring and response to abnormal traffic behavior. ...
arXiv:2007.05296v1
fatcat:pda2czqmxbavhpc6bk3bdciyay
Software-Defined Multi-Cloud Computing: A Vision, Architectural Elements, and Future Directions
[article]
2018
arXiv
pre-print
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More recently, the introduction of Software-Defined Networking (SDN) and Network Function Virtualization (NFV) opens more opportunities in Clouds which enables dynamic and autonomic configuration and provisioning ...
We also discuss open challenges and directions for creating auto-scaling solutions for performance optimization of VNFs using analytics and monitoring techniques, algorithms for SDN controller for scalable ...
Amir Vahid Dastjerdi, and Dr. Adel Nadjaran Toosi for their contributions towards various ideas presented in this paper. ...
arXiv:1805.10780v1
fatcat:43qvxxtsavh2vfiywdgagkbrq4
Software-defined Cloud Computing: A Systematic Review on Latest Trends and Developments
2019
IEEE Access
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network resources in a dc are software-defined and where software-defined networking (SDN) and cloud computing go hand in hand. ...
This facilitates easy installation and management of networking functions in the cloud infrastructure. ...
His works focus on Internet technologies and specifically on measurement, monitoring, and analysis of the Internet. He was a recipient of a number of research awards. ...
doi:10.1109/access.2019.2927822
fatcat:eb2tntkpzngilouvtrw76emx7y
Virtual IoT HoneyNets to mitigate cyberattacks in SDN/NFV-enabled IoT networks
2020
IEEE Journal on Selected Areas in Communications
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POLICY-BASED DEPLOYMENT OF IOT HONEYNETS BASED ON SDN-NFV
A. ...
[14] describe an smart security mechanism to defend against new flow attacks in SDN-based IoT by using a dynamic access control prior adding new flows to the SDN-switch. ...
doi:10.1109/jsac.2020.2986621
fatcat:pjz3fx34xzchrmwognyaodihd4
Software-Defined Networking: Challenges and research opportunities for Future Internet
2014
Computer Networks
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To address these requirements, this paper surveys existing technologies and the wide range of recent and state-of-the-art projects on SDN followed by an in-depth discussion of the major challenges in this ...
Existing networks built with multiple tiers of static Ethernet switches arranged in a tree structure are ill-suited for the dynamic computing and storage needs of today's and future enterprise hyper-scale ...
checking to improve the trustworthiness of the SDN-based solutions. ...
doi:10.1016/j.comnet.2014.10.015
fatcat:zibugc46nvdaval5zuuacwtb2m
Maturing of OpenFlow and Software-defined Networking through deployments
2014
Computer Networks
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The four-phased deployments and demonstration of new networking capabilities enabled by SDN played an important role in maturing SDN and its ecosystem. ...
These deployments included the first-ever SDN prototype in a lab for a (small) global deployment. ...
We want to thank the following people based on their primary contribution to this work: ...
doi:10.1016/j.bjp.2013.10.011
fatcat:fgnofnuqxvfnpemv4b2lbil4xu
Secure Software-Defined Networking Communication Systems for Smart Cities: Current Status, Challenges, and Trends
2020
IEEE Access
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A specific focus is put on the security threats and challenges in accordance with SDN plane-based architectures for various smart city-enabled applications. ...
Contrariwise, SDN improves security in a networkingenabled environment due to its centralized control of the network system and holistic visibility of the network behavior and run-time manipulation of ...
ACKNOWLEDGMENT The views and conclusions contained herein are those of the authors and should not be interpreted as necessarily representing the official policies, either expressed or implied of NSF. ...
doi:10.1109/access.2020.3047996
fatcat:cdxn6xeid5cvnkpqarvzrlvchi
BigDataSDNSim: A Simulator for Analyzing Big Data Applications in Software-Defined Cloud Data Centers
[article]
2019
arXiv
pre-print
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While empirical evaluation and analysis of big data and SDN can be one way of observing proposed solutions, it is often impractical or difficult to apply for several reasons, such as expensive undertakings ...
Emerging paradigms of big data and Software-Defined Networking (SDN) in cloud data centers have gained significant attention from industry and academia. ...
ACKNOWLEDGMENTS The work in this paper is supported by Saudi Electronic University (SEU) through the Saudi Arabian Culture Bureau (SACB) in the United Kingdom. ...
arXiv:1910.04517v1
fatcat:v6au4sidxba7jggx7krbcagbue
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