A survey of energy efficiency in SDN: Software-based methods and optimization models

BG Assefa, Ö Özkasap - Journal of Network and Computer Applications, 2019 - Elsevier
Abstract Software Defined Networking (SDN) paradigm has the benefits of programmable
network elements by separating the control and the forwarding planes, efficiency through …

Energy efficiency considerations in software‐defined wireless body area networks

F Masood, WU Khan, MS Alshehri… - Engineering …, 2024 - Wiley Online Library
Wireless body area networks (WBAN) provide remote services for patient monitoring which
allows healthcare practitioners to diagnose, monitor, and prescribe them without their …

Toward a scalable, robust, and QoS-aware virtual-link provisioning in SDN-based ISP networks

S Tomovic, I Radusinovic - IEEE transactions on network and …, 2019 - ieeexplore.ieee.org
In this paper, we propose a control framework for virtual-link provisioning in software defined
networking (SDN)-based Internet service provider (ISP) networks. Within the problem's …

Decision Tree‐Based Entries Reduction scheme using multi‐match attributes to prevent flow table overflow in SDN environment

P Nallusamy, S Saravanen… - International Journal of …, 2021 - Wiley Online Library
The software‐defined networking is used extensively in data centers that provide centralized
control for the widely deployed networking resources. The traffic is shaped by rules created …

[HTML][HTML] WildMinnie: compression of software-defined networking (SDN) rules with wildcard patterns

H Khanmirza - PeerJ Computer Science, 2022 - peerj.com
Software-defined networking (SDN) enables fast service innovations through network
programmability. In SDN, a logically centralized controller compiles a set of policies into the …

RO-RO: Routing optimality-reconfiguration overhead balance in software-defined ISP networks

S Tomovic, I Radusinovic - IEEE Journal on Selected Areas in …, 2019 - ieeexplore.ieee.org
Software-defined networking provides a promising solution for traffic engineering (TE) by
utilizing a centralized controller to remotely configure programmable network switches. In …

A DAG-based forwarding paradigm for large scale software defined networks

S Avallone, U Ashraf - IEEE Transactions on Network and …, 2019 - ieeexplore.ieee.org
The Software Defined Network (SDN) paradigm represents a major breakthrough in the
networking field, due to its unprecedented capabilities in terms of flexibility and …

Joint optimization of stateful VNF placement and routing scheduling in software-defined networks

J Shi, J Wang, H Huang, L Shen… - 2018 IEEE Intl Conf on …, 2018 - ieeexplore.ieee.org
With the widely adoption of innovative Software-defined Networking (SDN) and Network
Function Virtualization (NFV) technologies, wireless network management is much …

A novel approach to rule placement in software-defined networks based on OPTree

W Li, Z Qin, K Li, H Yin, L Ou - IEEE Access, 2019 - ieeexplore.ieee.org
Software-defined networks (SDNs) are a trend of research in networks. Rule placement, a
common SDN operation, becomes a challenging problem due to the capacity limitation of …

Traffic engineering approach to virtual-link provisioning in software-defined ISP networks

S Tomovic, I Radusinovic - 2017 25th Telecommunication …, 2017 - ieeexplore.ieee.org
In this paper, we propose a new approach to virtual-link provisioning. Virtual-link implies the
service of QoS-guaranteed data transfer between two points in ISP (Internet Service …