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Software-defined networking (SDN) promises to improve the programmability and flexibility of networks, but it may bring also new challenges that need to be explored. The purpose of this technical report is to assess how the deployment of…

Networking and Internet Architecture · Computer Science 2017-07-07 Gianfranco Nencioni , Bjarne E. Helvik , Andres J. Gonzalez , Poul E. Heegaard , Andrzej Kamisinski

Software Defined Networking (SDN) offers flexibility to program a network based on a set of network requirements. Programming the networks using SDN is not completely straightforward because a programmer must deal with low level details. To…

Networking and Internet Architecture · Computer Science 2018-07-09 Douglas Comer , Adib Rastegarnia

Software Defined Networking (SDN) brings flexibility in the construction and managment of distributed applications by reducing the constraints imposed by physical networks and by moving the control of networks closer to the applications.…

Software Engineering · Computer Science 2018-06-26 Christian Attiogbé

Software-Defined Networking (SDN) is an evolutionary networking paradigm which has been adopted by large network and cloud providers, among which are Tech Giants. However, embracing a new and futuristic paradigm as an alternative to…

Networking and Internet Architecture · Computer Science 2021-03-31 Sajad Khorsandroo , Adrian Gallego Sanchez , Ali Saman Tosun , Jose' Manuel Arco Rodriguez , Roberto Doriguzzi-Corin

The importance of cloud computing has grown over the last years, which resulted in a significant increase of Data Center (DC) network requirements. Virtualisation is one of the key drivers of that transformation and enables a massive…

Cryptography and Security · Computer Science 2023-04-13 Igor Ivkić , Dominik Thiede , Nicholas Race , Matthew Broadbent , Antonios Gouglidis

In cloud computing, software-defined network (SDN) gaining more attention due to its advantages in network configuration to improve network performance and network monitoring. SDN addresses an issue of static architecture in traditional…

Software Engineering · Computer Science 2020-04-10 Jnanamurthy H K , Vijay Varadharajan

In the future, it is anticipated that software-defined networking (SDN) will become the preferred platform for deploying diverse networks. Compared to traditional networks, SDN separates the control and data planes for efficient domain-wide…

Networking and Internet Architecture · Computer Science 2023-08-07 Ahmed Hazim Alhilali , Ahmadreza Montazerolghaem

Software Defined Networking (SDN) is an emerging technology of efficiently controlling and managing computer networks, such as in data centres, Wide Area Networks (WANs), as well as in ubiquitous communication. In this paper, we explore the…

Networking and Internet Architecture · Computer Science 2020-12-15 Anees Al-Najjar , Furqan Hameed Khan , Marius Portmann

The evolution of Software-Defined Networking (SDN) has so far been predominantly geared towards defining and refining the abstractions on the forwarding and control planes. However, despite a maturing south-bound interface and a range of…

Networking and Internet Architecture · Computer Science 2018-11-21 Nicolae Paladi , Christian Gehrmann

Software Defined Networking (SDN) offers a flexible and scalable architecture that abstracts decision making away from individual devices and provides a programmable network platform. However, implementing a centralized SDN architecture…

Networking and Internet Architecture · Computer Science 2019-05-30 Michael Baddeley , Reza Nejabati , George Oikonomou , Mahesh Sooriyabandara , Dimitra Simeonidou

The short-term adoption of opportunistic networks (OppNet) depends on improving the current performance of this type of network. Software-Defined Networks (SDN) architecture is used by Internet applications with high resource demand. SDN…

Networking and Internet Architecture · Computer Science 2020-01-16 Mari Carmen de Toro , Carlos Borrego

Cloud infrastructure provides computing services where computing resources can be adjusted on-demand. However, the adoption of cloud infrastructures brings concerns like reliance on the service provider network, reliability, compliance for…

Networking and Internet Architecture · Computer Science 2020-03-03 Aaqif Afzaal Abbasi , Shahab Shamshirband , Mohammed A. A. Al-qaness , Almas Abbasi , Nashat T. AL-Jallad , Amir Mosavi

- The Internet of Things (IoT) is the result of many different enabling technologies such as embedded systems, wireless sensor networks, cloud computing, big-data, etc. used to gather, process, infer, and transmit data. Integrating all…

Networking and Internet Architecture · Computer Science 2019-04-30 Akram Hakiri , Pascal Berthou , Aniruddha Gokhale , Slim Abdellatif

Software Defined Networking (SDN) paradigm has the benefits of programmable network elements by separating the control and the forwarding planes, efficiency through optimized routing and flexibility in network management. As the energy…

Networking and Internet Architecture · Computer Science 2019-07-31 Beakal Gizachew Assefa , Öznur Özkasap

Software-defined networking (SDN) attracts the attention of the research community in recent years, as evidenced by a large number of survey and review papers. The architecture of SDN clearly recognizes three planes: application, control,…

Networking and Internet Architecture · Computer Science 2019-04-09 Enio Kaljic , Almir Maric , Pamela Njemcevic , Mesud Hadzialic

Software Defined Network (SDN) is an emerging network paradigm which provides a centralized view of the network by decoupling the network control plane from the data plane. This strategy of maintaining a global view of the network optimizes…

Networking and Internet Architecture · Computer Science 2019-05-14 Abha Kumari , Ashok Singh Sairam

Everything in the world is being connected, and things are becoming interactive. The future of the interactive world depends on the future Internet of Things (IoT). Software-defined networking (SDN) technology, a new paradigm in the…

Networking and Internet Architecture · Computer Science 2017-01-20 Mohammad Arif Hossain , Amirul Islam , Nam Tuan Le , Yong Tae Lee , Hyun Woo Lee , Yeong Min Jang

In this paper, we mainly investigate an integrated system operating under a software defined network (SDN) protocol. SDN is a new networking paradigm in which network intelligence is centrally administered and data is communicated via…

Optimization and Control · Mathematics 2018-12-04 Cheng Tan , Wing Shing Wong , Huanshui Zhang

Software-Defined Networking (SDN) has raised the boundaries of cloud computing by offering unparalleled levels of control and flexibility to system administrators over their virtualized environments. To properly embrace this new era of…

Networking and Internet Architecture · Computer Science 2013-08-02 Kaiwen Zhang , Hans-Arno Jacobsen

Modern In-Vehicle Networks (IVNs) are composed of a large number of devices and services linked via an Ethernet-based time-sensitive network. Communication in future IVNs will become more dynamic as services can be updated, added, or…

Networking and Internet Architecture · Computer Science 2023-03-27 Timo Häckel , Philipp Meyer , Mehmet Mueller , Jan Schmitt-Solbrig , Franz Korf , Thomas C. Schmidt