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Software-defined systems revolutionized the management of hardware devices but introduced quality assurance challenges that remain to be tackled. For example, software defined networks (SDNs) became a key technology for the prompt…

Software Engineering · Computer Science 2024-11-15 Jahanzaib Malik , Fabrizio Pastore

Software-Defined Networking (SDN) improves network flexibility but also increases the need for reliable and interpretable intrusion detection. Large Language Models (LLMs) have recently been explored for cybersecurity tasks due to their…

Cryptography and Security · Computer Science 2026-04-09 Umesh Biswas , Shafqat Hasan , Syed Mohammed Farhan , Nisha Pillai , Charan Gudla

Software-Defined Networking (SDN) is a novel networking paradigm that provides enhanced programming abilities, which can be used to solve traditional security challenges on the basis of more efficient approaches. The most important element…

Cryptography and Security · Computer Science 2018-06-12 Majd Latah , Levent Toker

Software-defined networking (SDN) eases network management by centralizing the control plane and separating it from the data plane. The separation of planes in SDN, however, introduces new vulnerabilities in SDN networks since the…

Cryptography and Security · Computer Science 2015-12-22 Heng Cui , Ghassan O. Karame , Felix Klaedtke , Roberto Bifulco

Distributed Denial of Service (DDoS) is one of the most prevalent attacks that an organizational network infrastructure comes across nowadays. We propose a deep learning based multi-vector DDoS detection system in a software-defined network…

Networking and Internet Architecture · Computer Science 2018-01-03 Quamar Niyaz , Weiqing Sun , Ahmad Y Javaid

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

Improvements in software defined networking allow for policy to be informed and modified by data-driven applications that can adjust policy to accommodate fluctuating requirements at line speed. However, there is some concern that…

Cryptography and Security · Computer Science 2026-01-27 Yi Lyu , Shichun Yu , Joe Catudal

Software defined networking implements the network control plane in an external entity, rather than in each individual device as in conventional networks. This architectural difference implies a different design for control functions…

Networking and Internet Architecture · Computer Science 2017-12-07 AbdelRahman Abdou , Paul C. van Oorschot , Tao Wan

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

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

Cloud architecture has become a valuable solution for different applications, such as big data analytics, due to its high-degree of availability, scalability and strategic value. However, there still remain challenges in managing cloud…

Cryptography and Security · Computer Science 2019-09-05 Praveen Fernando , Jin Wei

Session Initiation Protocol (SIP) grows for VoIP applications, and faces challenges including security and overload. On the other hand, the new concept of Software-defined Networking (SDN) has made great changes in the networked world. SDN…

Networking and Internet Architecture · Computer Science 2019-08-13 Ahmadreza Montazerolghaem

Network security is a critical concern in the digital landscape of today, with users demanding secure browsing experiences and protection of their personal data. This study explores the dynamic integration of Machine Learning (ML)…

Networking and Internet Architecture · Computer Science 2026-04-17 Pablo Benlloch , Oscar Romero , Antonio Leon , Jaime Lloret

Software-Defined Networking (SDN) has transformed network architectures by decoupling the control and data-planes, enabling fine-grained control over packet processing and forwarding. P4, a language designed for programming data-plane…

Cryptography and Security · Computer Science 2025-05-15 Anoud Alshnakat , Amir M. Ahmadian , Musard Balliu , Roberto Guanciale , Mads Dam

The current power grid is no longer a feasible solution due to ever-increasing user demand of electricity, old infrastructure, and reliability issues and thus require transformation to a better grid a.k.a., smart grid (SG). The key features…

Networking and Internet Architecture · Computer Science 2019-03-29 Mubashir Husain Rehmani , Alan Davy , Brendan Jennings , Chadi Assi

The adoption of Software Defined Networking (SDN) within traditional networks has provided operators the ability to manage diverse resources and easily reconfigure networks as requirements change. Recent research has extended this concept…

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

SDN provides a programmable command and control networking system in a multi-tenant cloud network using control and data plane separation. However, separating the control and data planes make it difficult for incorporating some security…

Cryptography and Security · Computer Science 2018-11-05 Ankur Chowdhary , Dijiang Huang , Adel Alshamrani , Abdulhakim Sabur , Myong Kang , Anya Kim , Alexander Velazquez

This paper gives an overview on how Software Defined Networking (SDN) principles can be applied to existing Ethernet merchant silicon considering the requirements modern networks face. We show that existing Layer 2 features specified by…

Networking and Internet Architecture · Computer Science 2014-05-28 János Farkas , Stephen Haddock , Panagiotis Saltsidis

Software Defined Networking (SDN) is a network paradigm shift that facilitates comprehensive network programmability to cope with emerging new technologies such as cloud computing and big data. SDN facilitates simplified and centralized…

Cryptography and Security · Computer Science 2020-02-04 Sarwan Ali , Maria Khalid Alvi , Safi Faizullah , Muhammad Asad Khan , Abdullah Alshanqiti , Imdadullah Khan

The ability to analyze network threats is very important in security research. Traditional approaches, involving sandboxing technology are limited to simulating a single host, missing local network attacks. This issue is addressed by…

Cryptography and Security · Computer Science 2020-07-17 Francisc Moldovan , Ciprian Oprisa