Results 21 to 30 of about 30,375 (247)
Discovering the network topology: an efficient approach for SDN [PDF]
, 2016 Network topology is a physical description of the overall resources in the network. Collecting this information using efficient mechanisms becomes a critical task for important network functions such as routing, network management, quality of service ...
Cervelló Pastor, Cristina +2 more
core +10 more sources
Future Scenarios for Software-Defined Metro and Access Networks and Software-Defined Photonics
Photonics, 2017 In recent years, architectures, devices, and components in telecommunication networks have been challenged by evolutionary and revolutionary factors which are drastically changing the traffic features.
Tommaso Muciaccia +1 more
doaj +1 more source
Software‐defined networking (SDN): a survey
Security and Communication Networks, 2016 AbstractWith the advent of cloud computing, many new networking concepts have been introduced to simplify network management and bring innovation through network programmability. The emergence of the software‐defined networking (SDN) paradigm is one of these adopted concepts in the cloud model so as to eliminate the network infrastructure maintenance ...
Kamal Benzekki +2 more
openaire +1 more source
Future Technology: Software-Defined Network (SDN) Forensic [PDF]
Symmetry, 2021 The software-defined networking (SDN) paradigm has recently emerged as a trend to build various protocols, develop more reliable networks, enhance the data flow controlling, and provide security in a much simpler and flexible way. SDN helps to ease management and handle asymmetric connectivity across various nodes. It solves the problems of network and
Quadri Waseem +4 more
openaire +2 more sources
SDN management layer: design requirements and future direction [PDF]
, 2014 Computer networks are becoming more and more complex and difficult to manage. The research community has been expending a lot of efforts to come up with a general management paradigm that is able to hide the details of the physical infrastructure and ...
Matta, Ibrahim, Wang, Yuefeng
core +2 more sources
Fault-Tolerance in the Scope of Software-Defined Networking (SDN) [PDF]
IEEE Access, 2019 Fault-tolerance is an essential aspect of network resilience. Fault-tolerance mechanisms are required to ensure high availability and high reliability in systems. The advent of software-defined networking (SDN) has both presented new challenges and opened new paths to develop novel strategies, architectures, and standards to support fault-tolerance. In
Asad-ur-rehman +2 more
openaire +3 more sources
Software-Defined Networks as a Stage of the Network Technology Evolution
Моделирование и анализ информационных систем, 2013 The authors of the article focus on the concept of a software defined network. In the beginning, the brief historical account is given concerning software defined networks as a scientific concept, its formation and technological and scientific meaning ...
A. A. Krasotin, I. V. Alexseev
doaj +1 more source
An intent-based network virtualization platform for SDN [PDF]
, 2017 © 2016 IFIP. Currently, the Software Defined Networking (SDN) paradigm has attracted significant interests from industry and academia as a future network architecture.
Han, Y +4 more
core +1 more source
Soft-Mesh: A Robust Routing Architecture for Hybrid SDN and Wireless Mesh Networks
IEEE Access, 2021 Wireless Mesh Networks (WMNs) are considered self-organizing, self-healing, and self-configuring networks. Despite these exciting features, WMNs face several routing challenges including scalability, reliability and link failures, mobility, flexibility ...
Mukhtiar Bano +3 more
doaj +1 more source
Isolating SDN Control Traffic with Layer-2 Slicing in 6TiSCH Industrial IoT Networks [PDF]
, 2017 Recent standardization efforts in IEEE 802.15.4-2015 Time Scheduled Channel Hopping (TSCH) and the IETF 6TiSCH Working Group (WG), aim to provide deterministic communications and efficient allocation of resources across constrained Internet of Things ...
Baddeley, Michael +5 more
core +3 more sources