Results 251 to 260 of about 5,927,341 (295)
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Software-defined access networks
IEEE Communications Magazine, 2014Control-plane functions are migrating from dedicated network equipment into software running on commodity hardware. The Software- Defined Access Network (SDAN) concept introduced here extends the benefits of Software- Defined Networking and Network Function Virtualization (NFV) into broadband access.
Kenneth J. Kerpez +5 more
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Software defined networking to support the software defined environment
IBM Journal of Research and Development, 2014Software defined networking (SDN) represents a new approach in which the decision-making process of the network is moved from distributed network devices to a logically centralized controller, implemented as software running on commodity servers. This enables more automation and optimization of the network and, when combined with software defined ...
Colin Dixon +9 more
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Programmable Networks—From Software-Defined Radio to Software-Defined Networking
IEEE Communications Surveys & Tutorials, 2015Current implementations of Internet systems are very hard to be upgraded. The ossification of existing standards restricts the development of more advanced communication systems. New research initiatives, such as virtualization, software-defined radios, and software-defined networks, allow more flexibility for networks.
Daniel F. Macedo +4 more
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Software defined healthcare networks
IEEE Wireless Communications, 2015With the increasingly serious problem of the aging population, creating an efficient and real-time health management and feedback system based on the healthcare Internet of Things (HealthIoT) is an urgent need. Specifically, wearable technology and robotics can enable a user to collect the required human signals in a comfortable way.
Long Hu +4 more
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On the Security of Software-Defined Networks
2015 Fourth European Workshop on Software Defined Networks, 2015To achieve a widespread deployment of Software-Defined Networks (SDNs) these networks need to be secure against internal and external misuse. Yet, currently, compromised end hosts, switches, and controllers can be easily exploited to launch a variety of attacks on the network itself.
Abhinandan S. Prasad +2 more
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Communications of the ACM, 2013
Novel architecture allows programmers to quickly reconfigure network resource usage.
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Novel architecture allows programmers to quickly reconfigure network resource usage.
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On scalability of software-defined networking
IEEE Communications Magazine, 2013In this article, we deconstruct scalability concerns in software-defined networking and argue that they are not unique to SDN. We explore the often voiced concerns in different settings, discuss scalability trade-offs in the SDN design space, and present some recent research on SDN scalability.
Soheil Hassas Yeganeh +2 more
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An experimental Software Defined Security controller for Software Defined Network
2017 Fourth International Conference on Software Defined Systems (SDS), 2017Software Defined Networking is an emerging technology that permits computer network infrastructure to be scaled dynamically as needed while enhancing the manageability of the various network devices in heterogeneous environment as opposed to classical networking.
Malek Al-Zewairi +2 more
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Network softwarization and parallel networks: beyond software-defined networks
IEEE Network, 2016The coexistence of various protocols for current network equipment leads to extremely complex network systems, which not only limit the development of network technologies, but also cannot meet the growing demands for cloud computing, big data, and service visualization applications, just to name a few.
Fei-Yue Wang 0001 +4 more
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