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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. One open issue is the quantitative assessment of the properties of SDN…

Networking and Internet Architecture · Computer Science 2017-03-20 Gianfranco Nencioni , Bjarne E. Helvik , Poul E. Heegaard

Cloud computing revolutionized the information technology (IT) industry by offering dynamic and infinite scaling, on-demand resources and utility-oriented usage. However, recent changes in user traffic and requirements have exposed the…

Networking and Internet Architecture · Computer Science 2024-10-30 Harshit Gupta , Shubha Brata Nath , Sandip Chakraborty , Soumya K. Ghosh

Recent advances in artificial intelligence (AI) offer an opportunity for the adoption of self-driving networks. However, network operators or home-network users still do not have the right tools to exploit these new advancements in AI,…

Networking and Internet Architecture · Computer Science 2020-08-14 Arthur Selle Jacobs , Ricardo José Pfitscher , Ronaldo Alves Ferreira , Lisandro Zambenedetti Granville

Autonomous vehicles bring the promise of enhancing the consumer experience in terms of comfort and convenience and, in particular, the safety of the autonomous vehicle. Safety functions in autonomous vehicles such as Automatic Emergency…

Networking and Internet Architecture · Computer Science 2018-04-24 Khalid Halba , Charif Mahmoudi , Edward Griffor

Wireless connectivity for the Internet of Things (IoT) requires combining low latency and high reliability with power and cost constraints. On top of that, diverse applications and end-to-end services with very different performance…

Networking and Internet Architecture · Computer Science 2019-02-07 Yuri Murillo , Alessandro Chiumento , Brecht Reynders , Sofie Pollin

In this Chapter, a software-defined network (SDN)-based framework for future smart cities has been proposed and discussed. It also comprises a distributed addressing scheme to facilitate the allocation of addresses to devices in the smart…

Networking and Internet Architecture · Computer Science 2020-07-23 Uttam Ghosh , Pushpita Chatterjee , Sachin Shetty , Raja Datta

As the most competitive solution for next-generation network, software-defined network (SDN) and its dominant implementation OpenFlow, are attracting more and more interests. But besides convenience and flexibility, SDN/OpenFlow also…

Networking and Internet Architecture · Computer Science 2015-04-14 Junyuan Leng , Yadong Zhou , Junjie Zhang , Chengchen Hu

The Software Defined Networking (SDN) paradigm decouples control and data planes, offering high programmability and a global view of the network. However, it is a challenge not only provide security in these next generation networks as well…

Cryptography and Security · Computer Science 2018-06-18 Maxli Campos , Joberto Martins

Deep packet inspection (DPI) has been extensively investigated in software-defined networking (SDN) as complicated attacks may intractably inject malicious payloads in the packets. Existing proprietary pattern-based or port-based…

Networking and Internet Architecture · Computer Science 2021-01-05 Qiumei Cheng , Chunming WU , Haifeng Zhou , Dezhang Kong , Dong Zhang , Junchi Xing , Wei Ruan

An important challenge for smart grid security is designing a secure and robust smart grid communications architecture to protect against cyber-threats, such as Denial-of-Service (DoS) attacks, that can adversely impact the operation of the…

Systems and Control · Electrical Eng. & Systems 2024-10-28 Dennis Agnew , Sharon Boamah , Reynold Mathieu , Austin Cooper , Janise McNair , Arturo Bretas

Software Defined Network (SDN) is the next generation network that decouples the control plane from the data plane of forwarding devices by utilizing the OpenFlow protocol as a communication link between the data plane and the control…

Networking and Internet Architecture · Computer Science 2022-06-30 MD Samiul Islam , Mojammel Hossain , Mohammed AlMukhtar

As Systems of Systems evolve into increasingly complex networks, harnessing their collective potential becomes paramount. Traditional SoS engineering approaches lack the necessary programmability to develop third party SoS level behaviors.…

Artificial Intelligence · Computer Science 2024-10-24 Muhammad Ashfaq , Ahmed R. Sadik , Tommi Mikkonen , Muhammad Waseem , Niko Makitalo

Software Defined Networking (SDN) is a revolutionary network architecture that separates out network control functions from the underlying equipment and is an increasingly trend to help enterprises build more manageable data centers where…

Distributed, Parallel, and Cluster Computing · Computer Science 2014-03-13 Peng Qin , Bin Dai , Benxiong Huang , Guan Xu

Software Defined Networks (SDNs) have dramatically simplified network management. However, enabling pure SDNs to respond in real-time while handling massive amounts of data still remains a challenging task. In contrast, fog computing has…

Distributed, Parallel, and Cluster Computing · Computer Science 2021-06-01 Adnan Akhunzada , Sherali Zeadally , Saif ul Islam

Computer networks have become a critical infrastructure. In fact, networks should not only meet strict requirements in terms of correctness, availability, and performance, but they should also be very flexible and support fast updates,…

Networking and Internet Architecture · Computer Science 2019-03-27 Klaus-Tycho Foerster , Stefan Schmid , Stefano Vissicchio

Zero Trust (ZT) is a security paradigm aiming to curtail an attacker's lateral movements within a network by implementing least-privilege and per-request access control policies. However, its widespread adoption is hindered by the…

Cryptography and Security · Computer Science 2024-11-25 Charalampos Katsis , Elisa Bertino

Software-defined networking (SDN) enables advanced operation and management of network deployments through (virtually) centralised, programmable controllers, which deploy network functionality by installing rules in the flow tables of…

Networking and Internet Architecture · Computer Science 2022-01-19 Vasileios Klimis , George Parisis , Bernhard Reus

Current designs of future In-Vehicle Networks (IVN) prepare for switched Ethernet backbones, which can host advanced LAN technologies such as IEEE Time-Sensitive Networking (TSN) and Software-Defined Networking (SDN). In this paper, we…

Networking and Internet Architecture · Computer Science 2022-08-29 Timo Häckel , Philipp Meyer , Franz Korf , Thomas C. Schmidt

Software defined Networks (SDNs) have drawn much attention both from academia and industry over the last few years. Despite the fact that underlying ideas already exist through areas such as P2P applications and active networks (e.g.…

Networking and Internet Architecture · Computer Science 2016-03-29 Daniel M Batista , Gordon Blair , Fabio Kon , Raouf Boutaba , David Hutchison , Raj Jain , Ramachandran Ramjee , Christian E Rothenberg

The OpenFlow-based SDN is widely studied to better network performance through planning fine-grained paths. However, being designed to configure path hop-by-hop, it faces the scalability issue that both the flow table overhead and path…

Networking and Internet Architecture · Computer Science 2017-04-28 Long Luo , Hongfang Yu , Shouxi Luo