Results 21 to 30 of about 11,364,785 (284)
Efficient and safe software defined network topology discovery protocol
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
On the security of software-defined next-generation cellular networks [PDF]
, 2016 In the recent years, mobile cellular networks are ndergoing fundamental changes and many established concepts are being revisited. Future 5G network architectures will be designed to employ a wide range of new and emerging technologies such as Software ...
Moscholios, Ioannis +3 more
core +2 more sources
Mobility-aware QoS assurance in software-defined radio access networks: an analytical study [PDF]
, 2015 Software-defined networking (SDN) has gained a tremendous attention in the recent years, both in academia and industry. This revolutionary networking paradigm is an attempt to bring the advances in computer science and software engineering into the ...
Andreas Bontozoglou +8 more
core +1 more source
Time-Dependent Performance of a Multi-Hop Software Defined Network
Applied 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
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An Initial Load-Based Green Software Defined Network
Applied 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
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DLVisor: Dynamic Learning Hypervisor for Software Defined Network
IEEE 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
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Design and implementation of the controller scheduling-time in SDN
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
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Languages for software-defined networks [PDF]
IEEE Communications Magazine, 2013 Modern computer networks perform a bewildering array of tasks, from routing and traffic monitoring, to access control and server load balancing. However, managing these networks is unnecessarily complicated and error-prone, due to a heterogeneous mix of devices (e.g., routers, switches, firewalls, and middleboxes) with closed and proprietary ...
Nate Foster +11 more
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”Common Criteria” and Software Defined Network Security
Моделирование 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
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A Survey on Software-Defined Networking
IEEE Communications Surveys & Tutorials, 2015 Emerging mega-trends (e.g., mobile, social, cloud, and big data) in information and communication technologies (ICT) are commanding new challenges to future Internet, for which ubiquitous accessibility, high bandwidth, and dynamic management are crucial. However, traditional approaches based on manual configuration of proprietary devices are cumbersome
Wenfeng Xia 0002 +4 more
openaire +3 more sources