Network function virtualization: Challenges and opportunities for innovations

B Han, V Gopalakrishnan, L Ji… - IEEE communications …, 2015 - ieeexplore.ieee.org
Network function virtualization was recently proposed to improve the flexibility of network
service provisioning and reduce the time to market of new services. By leveraging …

Data center network virtualization: A survey

MF Bari, R Boutaba, R Esteves… - … surveys & tutorials, 2012 - ieeexplore.ieee.org
With the growth of data volumes and variety of Internet applications, data centers (DCs) have
become an efficient and promising infrastructure for supporting data storage, and providing …

Network virtualization in multi-tenant datacenters

T Koponen, K Amidon, P Balland, M Casado… - … USENIX symposium on …, 2014 - usenix.org
Multi-tenant datacenters represent an extremely challenging networking environment.
Tenants want the ability to migrate unmodified workloads from their enterprise networks to …

Distributed logical L3 routing

T Koponen, R Zhang, M Casado, P Thakkar… - US Patent …, 2016 - Google Patents
2012-11-26 Assigned to NICIRA, INC. reassignment NICIRA, INC. ASSIGNMENT OF
ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CASADO, MARTIN …

[HTML][HTML] Hybrid SDN evolution: A comprehensive survey of the state-of-the-art

S Khorsandroo, AG Sánchez, AS Tosun, JM Arco… - Computer Networks, 2021 - Elsevier
Abstract Software-Defined Networking (SDN) is an evolutionary networking paradigm which
has been adopted by large network and cloud providers, among which are Tech Giants …

A survey of network virtualization

NMMK Chowdhury, R Boutaba - Computer Networks, 2010 - Elsevier
Due to the existence of multiple stakeholders with conflicting goals and policies, alterations
to the existing Internet architecture are now limited to simple incremental updates; …

Energy efficiency in the future internet: a survey of existing approaches and trends in energy-aware fixed network infrastructures

R Bolla, R Bruschi, F Davoli… - … Surveys & Tutorials, 2010 - ieeexplore.ieee.org
The concept of energy-efficient networking has begun to spread in the past few years,
gaining increasing popularity. Besides the widespread sensitivity to ecological issues, such …

A survey on techniques for improving the energy efficiency of large-scale distributed systems

AC Orgerie, MD Assuncao, L Lefevre - ACM Computing Surveys (CSUR), 2014 - dl.acm.org
The great amounts of energy consumed by large-scale computing and network systems,
such as data centers and supercomputers, have been a major source of concern in a society …

[PDF][PDF] Extending networking into the virtualization layer.

B Pfaff, J Pettit, K Amidon, M Casado, T Koponen… - Hotnets, 2009 - courses.cs.duke.edu
The move to virtualization has created a new network access layer residing on hosts that
connects the various VMs. Virtualized deployment environments impose requirements on …

Andromeda: Performance, isolation, and velocity at scale in cloud network virtualization

M Dalton, D Schultz, J Adriaens, A Arefin… - … USENIX symposium on …, 2018 - usenix.org
This paper presents our design and experience with Andromeda, Google Cloud Platform's
network virtualization stack. Our production deployment poses several challenging …