Next generation of SDN in cloud-fog for 5G and beyond-enabled applications: Opportunities and challenges

E Ahvar, S Ahvar, SM Raza, J Manuel Sanchez Vilchez… - Network, 2021 - mdpi.com
In recent years, the number of objects connected to the internet have significantly increased.
Increasing the number of connected devices to the internet is transforming today's Internet of …

Towards a blockchain-based SD-IoV for applications authentication and trust management

L Mendiboure, MA Chalouf, F Krief - … and Services Towards Smart City: 5th …, 2018 - Springer
IoV, bringing smartness into the vehicular environment, represents the future of the vehicular
networks. To improve the IoV network management, resource utilization and QoS, a new …

A DDoS vulnerability analysis system against distributed SDN controllers in a cloud computing environment

S Badotra, S Tanwar, S Bharany, AU Rehman, ET Eldin… - Electronics, 2022 - mdpi.com
Software-Defined Networking (SDN) is now a well-established approach in 5G, Internet of
Things (IoT) and Cloud Computing. The primary idea behind its immense popularity is the …

B-DAC: a decentralized access control framework on northbound interface for securing SDN using blockchain

PT Duy, H Do Hoang, AGT Nguyen, VH Pham - Journal of Information …, 2022 - Elsevier
Abstract Software-Defined Network (SDN) is a new arising terminology of network
architecture with outstanding features of orchestration by decoupling the control plane and …

Liability-aware security management for 5G

C Gaber, JS Vilchez, G Gür, M Chopin… - 2020 IEEE 3rd 5G …, 2020 - ieeexplore.ieee.org
Multi-party and multi-layer nature of 5G networks implies the inherent distribution of
management and orchestration decisions across multiple entities. Therefore, responsibility …

SDN-SDWSN controller fault tolerance framework for small to medium sized networks

B Isong, I Mathebula, N Dladlu - 2018 19th IEEE/ACIS …, 2018 - ieeexplore.ieee.org
In the OpenFlow-based software defined networking (SDN), a single controller controls the
entire network resources. However, it poses a single point of failure and has restricted …

[HTML][HTML] A trust-aware openflow switching framework for software defined networks (SDN)

KK Karmakar, V Varadharajan, M Hitchens… - Computer Networks, 2023 - Elsevier
Abstract Software Defined Networks (SDN) and Network Function Virtualisation (NFV) are
prime driving technologies behind 5G and Beyond 5G (B5G) communications. The network …

Graph neural network for in-network placement of real-time metaverse tasks in next-generation network

SM Rashid, I Aliyu, IK Jeong, TW Um, J Kim - arXiv preprint arXiv …, 2024 - arxiv.org
This study addresses the challenge of real-time metaverse applications by proposing an in-
network placement and task-offloading solution for delay-constrained computing tasks in …

Towards a dynamic policy enhanced integrated security architecture for SDN infrastructure

KK Karmakar, V Varadharajan… - NOMS 2020-2020 …, 2020 - ieeexplore.ieee.org
Enterprise networks are increasingly moving towards Software Defined Networking, which is
becoming a major trend in the networking arena. With the increased popularity of SDN, there …

[PDF][PDF] A Scalable Framework to Detect, Analyze, and Prevent Security Vulner abilities in Enterprise Software-Defined Networks

B Sapkota, BM Akalanka - Journal homepage: www. ijrpr. com ISSN - researchgate.net
AB STRACT Software Defined Networking (SDN) is a rapidly growing technology that is
enabling innovation on how network systems are designed and managed. Like any other …