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Nico Surantha and Noffal A. Putra
Digitalization is one of the factors that affects the acceleration of the application of telecommunications technologies such as 5G. The 5G technology that has been developed today does not yet meet different performance and manageability standards, part...
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Barbara Martini and Federica Paganelli
Emerging technologies such as Software-Defined Networks (SDN) and Network Function Virtualization (NFV) promise to address cost reduction and flexibility in network operation while enabling innovative network service delivery models. However, operational...
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Jan Kundrát,Jan Radil,Lada Altmannová,Ondrej Havli?,Miloslav Hula,Radek Velc,Stanislav ?íma,Josef Vojtech
Pág. 192 - 198
The Software Defined Networking (SDN) gained recognition due to its improvements at the packet switching and routing layers. The benefits of programmable, remotely controllable networking devices can be applied to the optical layer of contemporary networ...
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Fahad M. Alotaibi and Vassilios G. Vassilakis
Web attacks pose a significant threat to enterprises, as attackers often target web applications first. Various solutions have been proposed to mitigate and reduce the severity of these threats, such as web application firewalls (WAFs). On the other hand...
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Yi Zhang, Lanxin Qiu, Yangzhou Xu, Xinjia Wang, Shengjie Wang, Agyemang Paul and Zhefu Wu
Software-Defined Networking (SDN) enhances network control but faces Distributed Denial of Service (DDoS) attacks due to centralized control and flow-table constraints in network devices. To overcome this limitation, we introduce a multi-path routing alg...
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Ahmed Latif Yaser, Hamdy M. Mousa and Mahmoud Hussein
Software-defined networking (SDN) is an innovative network paradigm, offering substantial control of network operation through a network?s architecture. SDN is an ideal platform for implementing projects involving distributed applications, security solut...
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Saeed A. Astaneh, Shahram Shah Heydari, Sara Taghavi Motlagh and Alireza Izaddoost
We consider the problem of SDN flow optimization in the presence of a dynamic probabilistic link failures model. We introduce a metric for path risk, which can change dynamically as network conditions and failure probabilities change. As these probabilit...
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Abdulsalam O. Alzahrani and Mohammed J. F. Alenazi
Software-defined Networking (SDN) has recently developed and been put forward as a promising and encouraging solution for future internet architecture. Managed, the centralized and controlled network has become more flexible and visible using SDN. On the...
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Lin-Huang Chang, Tsung-Han Lee, Hung-Chi Chu, Cheng-Wei Su
Pág. 216 - 229
The traffic classification based on the network applications is one important issue for network management. In this paper, we propose an application-based online and offline traffic classification, based on deep learning mechanisms, over software-defined...
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Samier Barguil, Victor Lopez Alvarez, Luis Miguel Contreras Murillo, Oscar Gonzalez de Dios, Alejandro Alcala Alvarez, Carlos Manso, Pol Alemany, Ramon Casellas, Ricardo Martinez, David Gonzalez-Perez, Xufeng Liu, Jose-Miguel Pulido, Juan Pedro Fernandez-Palacios, Raul Muñoz and Ricard Vilalta
Network operators have been dealing with the necessity of a dynamic network resources allocation to provide a new generation of customer-tailored applications. In that sense, Telecom providers have to migrate their BSS/OSS systems and network infrastruct...
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Chan Haeng Lee and Ji Su Park
Green Communication in Smart City.
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Vincenzo Eramo, Francesco G. Lavacca, Tiziana Catena, Marco Polverini and Antonio Cianfrani
Network Function Virtualization is a new technology allowing for a elastic cloud and bandwidth resource allocation. The technology requires an orchestrator whose role is the service and resource orchestration. It receives service requests, each one chara...
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István Pelle and András Gulyás
Designing, implementing, and maintaining network policies that protect from internal and external threats is a highly non-trivial task. Often, troubleshooting networks consisting of diverse entities realizing complex policies is even harder. Software-def...
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Ramon Martín de Pozuelo, Agustín Zaballos, Joan Navarro and Guiomar Corral
The smart grid can be seen as a hybrid system composed by many systems. From a large scale point of view, it combines the electric power system itself and a heterogeneous information and communication technology (ICT) infrastructure. Additionally, these ...
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Duaa Zuhair Al-Hamid, Pejman A. Karegar and Peter Han Joo Chong
Wireless sensor network (WSN) environment monitoring and smart city applications present challenges for maintaining network connectivity when, for example, dynamic events occur. Such applications can benefit from recent technologies such as software-defi...
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Namgi Kim, Dongyeol Kim, Yehoon Jang, Chansu Lee and Byoung-Dai Lee
This scheme can be applied to network switches and network controllers in the Software-Defined Networks.
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Yi-Bing Lin, Chien-Chao Tseng and Ming-Hung Wang
Network slicing is considered a key technology in enabling the underlying 5G mobile network infrastructure to meet diverse service requirements. In this article, we demonstrate how transport network slicing accommodates the various network service requir...
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Oleksandr Lemeshko, Maryna Yevdokymenko
Pág. 169 - 182
The subject of research in the article is the processes of inter-domain routing with ensuring the end-to-end quality of service. The aim of the work is to develop a method of hierarchical inter-domain routing with ensuring the end-to-end quality of servi...
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Hisham Elzain and Yang Wu
Wireless Mesh Networks (WMNs), have a potential offering relatively stable Internet broadband access. The rapid development and growth of WMNs attract ISPs to support users? coverage anywhere anytime. To achieve this goal network architecture must be add...
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S. S. Volkov,I. I. Kurochkin
Pág. 49 - 58
Increase in demand for network connectivity has challenged traditional network architectures. To match demand, SDN (Software-Defined Network) was proposed as a new architecture. Since SDN technology provides network virtualization capabilities, separates...
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