SDN/NFV-based mobile packet core network architectures: A survey

VG Nguyen, A Brunstrom… - … Surveys & Tutorials, 2017 - ieeexplore.ieee.org
The emergence of two new technologies, namely, software defined networking (SDN) and
network function virtualization (NFV), have radically changed the development of network …

IoT survey: An SDN and fog computing perspective

O Salman, I Elhajj, A Chehab, A Kayssi - Computer Networks, 2018 - Elsevier
Recently, there has been an increasing interest in the Internet of Things (IoT). While some
analysts disvalue the IoT hype, several technology leaders, governments, and researchers …

Softcell: Scalable and flexible cellular core network architecture

X Jin, LE Li, L Vanbever, J Rexford - … of the ninth ACM conference on …, 2013 - dl.acm.org
Cellular core networks suffer from inflexible and expensive equipment, as well as from
complex control-plane protocols. To address these challenges, we present SoftCell, a …

Software-defined wireless networking opportunities and challenges for Internet-of-Things: A review

K Sood, S Yu, Y Xiang - IEEE Internet of Things Journal, 2015 - ieeexplore.ieee.org
With the emergence of Internet-of-Things (IoT), there is now growing interest to simplify
wireless network controls. This is a very challenging task, comprising information …

A survey on OpenFlow-based Software Defined Networks: Security challenges and countermeasures

W Li, W Meng, LF Kwok - Journal of Network and Computer Applications, 2016 - Elsevier
Abstract Software-Defined Networking (SDN) has been proposed as an emerging network
architecture, which consists of decoupling the control planes and data planes of a network …

Applying NFV and SDN to LTE mobile core gateways, the functions placement problem

A Basta, W Kellerer, M Hoffmann, HJ Morper… - Proceedings of the 4th …, 2014 - dl.acm.org
With the rapid growth of user data, service innovation, and the persistent necessity to reduce
costs, today's mobile operators are faced with severe challenges. In networking, two new …

Interfaces, attributes, and use cases: A compass for SDN

M Jarschel, T Zinner, T Hoßfeld… - IEEE …, 2014 - ieeexplore.ieee.org
The term Software Defined Networking (SDN) is prevalent in today's discussion about future
communication networks. As with any new term or paradigm, however, no consistent …

Security of software defined networks: A survey

I Alsmadi, D Xu - Computers & security, 2015 - Elsevier
Abstract Software Defined Networking (SDN) has emerged as a new network architecture for
dealing with network dynamics through software-enabled control. While SDN is promoting …

Software defined 5G and 6G networks: A survey

Q Long, Y Chen, H Zhang, X Lei - Mobile networks and applications, 2022 - Springer
The current mobile communications could not satisfy the explosive data requirement of
users. This paper reviews the frontier technology of software definition networks (SDN) of 5G …

SDN and virtualization-based LTE mobile network architectures: A comprehensive survey

VG Nguyen, TX Do, YH Kim - Wireless Personal Communications, 2016 - Springer
Software-defined networking (SDN) features the decoupling of the control plane and data
plane, a programmable network and virtualization, which enables network infrastructure …