Survey on network virtualization hypervisors for software defined networking

A Blenk, A Basta, M Reisslein… - … Surveys & Tutorials, 2015 - ieeexplore.ieee.org
Software defined networking (SDN) has emerged as a promising paradigm for making the
control of communication networks flexible. SDN separates the data packet forwarding …

Topology discovery in software defined networks: Threats, taxonomy, and state-of-the-art

S Khan, A Gani, AWA Wahab… - … Surveys & Tutorials, 2016 - ieeexplore.ieee.org
The fundamental role of the software defined networks (SDNs) is to decouple the data plane
from the control plane, thus providing a logically centralized visibility of the entire network to …

An overview of fog data analytics for IoT applications

J Bhatia, K Italiya, K Jadeja, M Kumhar, U Chauhan… - Sensors, 2022 - mdpi.com
With the rapid growth in the data and processing over the cloud, it has become easier to
access those data. On the other hand, it poses many technical and security challenges to the …

Integrated SDN/NFV management and orchestration architecture for dynamic deployment of virtual SDN control instances for virtual tenant networks

R Muñoz, R Vilalta, R Casellas, R Martinez… - Journal of Optical …, 2015 - opg.optica.org
Software-defined networking (SDN) and network function virtualization (NFV) have emerged
as the most promising candidates for improving network function and protocol …

End-to-end SDN orchestration of IoT services using an SDN/NFV-enabled edge node

R Vilalta, A Mayoral, D Pubill, R Casellas… - Optical fiber …, 2016 - opg.optica.org
End-to-End SDN Orchestration of IoT Services Using an SDN/NFV-enabled Edge Node Page 1
W2A.42.pdf OFC 2016 © OSA 2016 End-to-End SDN Orchestration of IoT Services Using an …

Service orchestration in fog environments

K Velasquez, DP Abreu, D Goncalves… - 2017 IEEE 5th …, 2017 - ieeexplore.ieee.org
A new era of automated services has permeated user's daily lives thanks to paradigms such
as Smart City and the Internet of Things. This shift from traditional applications is possible …

The CTTC 5G end-to-end experimental platform: integrating heterogeneous wireless/optical networks, distributed cloud, and IoT devices

R Munoz, J Mangues-Bafalluy, R Vilalta… - IEEE Vehicular …, 2016 - ieeexplore.ieee.org
The Internet of Things (IoT) will facilitate a wide variety of applications in different domains,
such as smart cities, smart grids, industrial automation (Industry 4.0), smart driving …

Multitenant transport networks with SDN/NFV

R Vilalta, A Mayoral, R Munoz… - Journal of Lightwave …, 2015 - ieeexplore.ieee.org
We propose the combination of optical network virtualization and network function
virtualization (NFV) for deployment of on-demand OpenFlow-controlled virtual optical …

Survey: Live migration and disaster recovery over long-distance networks

P Kokkinos, D Kalogeras, A Levin… - ACM Computing Surveys …, 2016 - dl.acm.org
We study the virtual machine live migration (LM) and disaster recovery (DR) from a
networking perspective, considering long-distance networks, for example, between data …

Demonstration of dynamic resource sharing benefits in an optical C-RAN

MR Raza, M Fiorani, A Rostami, P Öhlen… - Journal of Optical …, 2016 - opg.optica.org
The next generation of mobile communication (ie, 5G) will bring new challenges for the
transport infrastructure, eg, in terms of flexibility and capacity. The joint orchestration of radio …