Results 11 to 20 of about 2,127,647 (262)

Efficient and safe software defined network topology discovery protocol

open access: yes网络与信息安全学报, 2023
The network topology discovery in OpenFlow-based software-defined networks is mainly achieved by utilizing the OpenFlow discovery protocol (OFDP).However, it has been observed in existing research that OFDP exhibits low updating efficiency and is ...
Dong LI, Junqing YU, Yongpu GU, Pengcheng ZHAO
doaj   +3 more sources

DLVisor: Dynamic Learning Hypervisor for Software Defined Network

open access: yesIEEE Access, 2023
Software Defined Network (SDN) is one of the modern networking technologies that provide network flexibility and simplifies network management. Virtual SDN (vSDN) enhances the flexibility of sharing physical networking resources by multiple slices ...
Mohamed Khalafalla Hassan   +7 more
doaj   +1 more source

Toward Network-based DDoS Detection in Software-defined Networks [PDF]

open access: yes, 2018
To combat susceptibility of modern computing systems to cyberattack, identifying and disrupting malicious traffic without human intervention is essential.
Chaves Luciano Jerez   +4 more
core   +1 more source

A novel multipath-transmission supported software defined wireless network architecture [PDF]

open access: yes, 2017
The inflexible management and operation of today\u27s wireless access networks cannot meet the increasingly growing specific requirements, such as high mobility and throughput, service differentiation, and high-level programmability.
Jin, Wenqiang   +5 more
core   +1 more source

An Initial Load-Based Green Software Defined Network

open access: yesApplied Sciences, 2017
Software defined network (SDN) is a new network architecture in which the control function is decoupled from the data forwarding plane, that is attracting wide attentions from both research and industry sectors.
Ying Hu   +3 more
doaj   +1 more source

Time-Dependent Performance of a Multi-Hop Software Defined Network

open access: yesApplied Sciences, 2021
It has been recently observed that Software Defined Networks (SDN) can change the paths of different connections in the network at a relatively frequent pace to improve the overall network performance, including delay and packet loss, or to respond to ...
Tadeusz Czachórski   +3 more
doaj   +1 more source

Design and implementation of the controller scheduling-time in SDN

open access: yes网络与信息安全学报, 2018
Introducing multiple controllers to software defined network so that dynamically altering the mapping relationship between controller and the underlying network is an effective method to ease the security threats in control plane.
LU Zhenping , CHEN Fucai, CHENG Guozhen
doaj   +3 more sources

”Common Criteria” and Software Defined Network Security

open access: yesМоделирование и анализ информационных систем, 2019
«Common criteria» (ISO 15408) is a universally recognized and broadly applicable approach to information security solutions management and evaluation.
Andrey N. Petukhov, Paul L. Pilyugin
doaj   +1 more source

Architecture of Software Defined Avionics Network for Multi-platform [PDF]

open access: yesJisuanji gongcheng, 2019
In view of the current situation that avionics networks can not meet the needs of aviation formation cooperative operations in complex battlefield environments,the integrated modular system avionics network and software-defined network are introduced ...
ZHOU Jiaxin,L Na,CHEN Kefan
doaj   +1 more source

Optical Network Models and their Application to Software-Defined Network Management [PDF]

open access: yes, 2017
Software-defined networking is finding its way into optical networks. Here, it promises a simplification and unification of network management for optical networks allowing automation of operational tasks despite the highly diverse and vendor-specific ...
Autenrieth, Achim   +2 more
core   +3 more sources

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