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The Network Function Virtualization (NFV) is very promising for efficient provisioning of network services and is attracting a lot of attention. NFV can be implemented in commercial off-the-shelf servers or Physical Machines (PMs), and many…

Networking and Internet Architecture · Computer Science 2018-07-31 Amir Varasteh , Marilet De Andrade , Carmen Mas Machuca , Lena Wosinska , Wolfgang Kellerer

Neuromorphic computing and, in particular, spiking neural networks (SNNs) have become an attractive alternative to deep neural networks for a broad range of signal processing applications, processing static and/or temporal inputs from…

Hardware Architecture · Computer Science 2023-12-05 Souvik Kundu , Rui-Jie Zhu , Akhilesh Jaiswal , Peter A. Beerel

During the last few years, there has been plenty of research for reducing energy consumption in telecommunication infrastructure. However, many of the proposals remain unim-plemented due to the lack of flexibility in legacy networks. In…

Networking and Internet Architecture · Computer Science 2018-12-05 Pablo Fondo Ferreiro , Miguel Rodríguez Pérez , Manuel Fernández Veiga

The energy demands of data centers are increasing and are expected to grow exponentially. Reducing the energy consumption of data centers decreases operational expenses, as well as their carbon footprint. We design techniques to reduce data…

Networking and Internet Architecture · Computer Science 2023-06-27 Garegin Grigoryan , Minseok Kwon

Software-defined networking (SDN) is an architecture that aims to make networks fast and flexible. SDN's goal is to improve network control by enabling service providers as well as enterprises to respond quickly to changing business needs.…

Networking and Internet Architecture · Computer Science 2022-11-30 Shreya Rajkumar

Network Function Virtualization (NFV) and Software Distributed Networking (SDN) technologies play a crucial role in enabling 5G system and beyond. A synergy between these both technologies has been identified for enabling a new concept…

Networking and Internet Architecture · Computer Science 2022-01-11 M. Bagaa , T. Taleb , J. B. Bernabe , A. Skarmeta

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

Enabling high-definition (HD)-map-assisted cooperative driving among autonomous vehicles (AVs) to improve the navigation safety faces technical challenges due to increased communication traffic volume for data dissemination and increased…

Networking and Internet Architecture · Computer Science 2018-09-25 Haixia Peng , Qiang Ye , Xuemin Shen

Software Defined Networking (SDN) can effectively improve the performance of traffic engineering and has promising application foreground in backbone networks. Therefore, new energy saving schemes must take SDN into account, which is…

Networking and Internet Architecture · Computer Science 2016-05-13 Yunkai Wei , Xiaoning Zhang , Lei Xie , Supeng Leng

Ensuring energy-efficient design in neuromorphic computing systems necessitates a tailored architecture combined with algorithmic approaches. This manuscript focuses on enhancing brain-inspired perceptual computing machines through a novel…

Neural and Evolutionary Computing · Computer Science 2024-08-15 Ali Shiri Sichani , Sai Kankatala

Due to the increasing heterogeneity in network user requirements, dynamically varying day to day network traffic patterns and delay in-network service deployment, there is a huge demand for scalability and flexibility in modern networking…

Hardware Architecture · Computer Science 2019-10-31 Sasindu Wijeratne , Ashen Ekanayake , Sandaruwan Jayaweera , Danuka Ravishan , Ajith Pasqual

The Internet, at large, remains under the control of service providers and autonomous systems. The Internet of Things (IoT) and edge computing provide an increasing demand and potential for more user control for their web service workflows.…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-05-15 Pradeeban Kathiravelu , Peter Van Roy , Luís Veiga , Elhadj Benkhelifa

In this study, we propose a general-purpose synchronization method that allows a set of software-defined radios (SDRs) to transmit or receive any in-phase/quadrature data with precise timings while maintaining the baseband processing in the…

Signal Processing · Electrical Eng. & Systems 2022-09-22 Alphan Sahin

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

This paper explores the synergistic potential of neuromorphic and edge computing to create a versatile machine learning (ML) system tailored for processing data captured by dynamic vision sensors. We construct and train hybrid models,…

Neural and Evolutionary Computing · Computer Science 2024-07-12 James Seekings , Peyton Chandarana , Mahsa Ardakani , MohammadReza Mohammadi , Ramtin Zand

As the technology industry is moving towards implementing tasks such as natural language processing, path planning, image classification, and more on smaller edge computing devices, the demand for more efficient implementations of…

Machine Learning · Computer Science 2022-11-24 Peyton Chandarana , Mohammadreza Mohammadi , James Seekings , Ramtin Zand

Distributed software-defined networks (SDN), consisting of multiple inter-connected network domains, each managed by one SDN controller, is an emerging networking architecture that offers balanced centralized control and distributed…

Distributed, Parallel, and Cluster Computing · Computer Science 2017-12-13 Ziyao Zhang , Liang Ma , Kin K. Leung , Franck Le , Sastry Kompella , Leandros Tassiulas

Spiking Neural Networks (SNNs) offer a biologically inspired computational paradigm, enabling energy-efficient data processing through spike-based information transmission. Despite notable advancements in hardware for SNNs, spike encoding…

Signal Processing · Electrical Eng. & Systems 2025-06-03 MHD Anas Alsakkal , Runze Wang , Piotr Dudek , Jayawan Wijekoon

Spiking neural networks (SNNs) have emerged as a promising alternative to artificial neural networks (ANNs), offering improved energy efficiency by leveraging sparse and event-driven computation. However, existing hardware implementations…

Hardware Architecture · Computer Science 2025-09-19 Yuehai Chen , Farhad Merchant

Software-defined networking (SDN) paradigm, with the flexible and logically centralized control, enables dynamically minimizing the network energy consumption by redirecting paths of packets. However, the links and switches are designed to…

Networking and Internet Architecture · Computer Science 2020-05-06 Beakal Gizachew Assefa , Öznur Özkasap