Results 111 to 120 of about 11,085 (162)
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Journal of Network and Computer Applications, 2013
Abstract In Fiber-Wireless (FiWi) access network, the optical back-end is vulnerable to the network component failure due to its tree topology. Any failure at the optical back-end may cause huge data loss. Thus, the survivability in FiWi is an important issue, especially the protection for the optical back-end.
Yejun Liu +4 more
semanticscholar +4 more sources
Abstract In Fiber-Wireless (FiWi) access network, the optical back-end is vulnerable to the network component failure due to its tree topology. Any failure at the optical back-end may cause huge data loss. Thus, the survivability in FiWi is an important issue, especially the protection for the optical back-end.
Yejun Liu +4 more
semanticscholar +4 more sources
Survivability of Fiber Wireless (FiWi) Access Network
2021 International Conference of Technology, Science and Administration (ICTSA), 2021FiWi access network provides the end-users with a large amount of bandwidth and reliability in a flexible manner as it integrates the technical merit of the fiber and wireless network, FiWi access network is a promising access technology, because of the tremendous increase in traffic demands in the FiWi access network, achieving good survivability is ...
Redhwan Q. Shaddad +2 more
openaire +2 more sources
Fiber Wireless (FiWi) Access Network Planning & Deployment using Reptile Search Algorithm
International Journal of Sensors, Wireless Communications and Control, 2023Aim: The aim of this study is the deployment of components in an efficient manner to make a cost-effective FiWi network. Background: Fiber Wireless access network is the boost to broadband access technology for providing network services to Internet users at a lower cost.
Nitin Chouhan +2 more
openaire +2 more sources
Optik, 2014
Abstract The fiber-wireless (FiWi) access network is a prestigious architecture for next generation (NG) access network. NG access networks are proposed to provide high data rate, broadband multiple services, scalable bandwidth, and flexible communication for manifold wireless end-users (WEUs). In this paper, the FiWi access network is designed based
Redhwan Q. Shaddad +4 more
semanticscholar +4 more sources
Abstract The fiber-wireless (FiWi) access network is a prestigious architecture for next generation (NG) access network. NG access networks are proposed to provide high data rate, broadband multiple services, scalable bandwidth, and flexible communication for manifold wireless end-users (WEUs). In this paper, the FiWi access network is designed based
Redhwan Q. Shaddad +4 more
semanticscholar +4 more sources
Performance Evaluation of Fiber Wireless (FiWi) Access Network Using Position Optimization of ONUs
International Journal of Sensors, Wireless Communications and Control, 2021Aims: Optimize position of ONUs using Whale Optimization Algorithm (WOA) to make cost-effective FiWi network. Background: Fiber-Wireless (FiWi) is a network which provides higher bandwidth and better stability at lower cost to the users. The placement of network components (such as ONU) in FiWi is of utmost importance since it comes under the ...
Nitin Chouhan +2 more
openaire +2 more sources
ECO-FiWi: An Energy Conservation Scheme for Integrated Fiber-Wireless Access Networks
IEEE Transactions on Wireless Communications, 2016Integrated fiber-wireless (FiWi) access networks aim at taking full advantage of the reliability and high capacity of the optical backhaul along with the flexibility, ubiquity, and cost savings of the wireless/cellular front-end to provide broadband services for both mobile and fixed users.
Van, Dung Pham +3 more
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ONU Placement in Fiber-Wireless (FiWi) Networks Considering Peer-to-Peer Communications
GLOBECOM 2009 - 2009 IEEE Global Telecommunications Conference, 2009Nowadays, Fiber-Wireless (FiWi) network is proposed as a hybrid access network that integrates optical access networks (e.g., PONs) with wireless access networks (e.g., WMNs) to provide the high bandwidth, cost-efficient and ubiquitous last mile Internet access.
Zeyu Zheng, Jianping Wang, Xiumin Wang
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Journal of Computer Allied Intelligence
With the emergence of quantum computing, traditional communication infrastructures face critical security challenges. This paper proposes a hybrid quantum-ready Fiber-Wireless (FiWi) network architecture that integrates Quantum Key Distribution (QKD) and Post-Quantum Cryptography (PQC). Using NS-3 simulations across urban, suburban, and rural scenarios,
Mutaz Salah Mohammed Osman
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With the emergence of quantum computing, traditional communication infrastructures face critical security challenges. This paper proposes a hybrid quantum-ready Fiber-Wireless (FiWi) network architecture that integrates Quantum Key Distribution (QKD) and Post-Quantum Cryptography (PQC). Using NS-3 simulations across urban, suburban, and rural scenarios,
Mutaz Salah Mohammed Osman
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A general model for hybrid fiber-wireless (FiWi) access network virtualization
2013 IEEE International Conference on Communications Workshops (ICC), 2013The fiber-wireless (FiWi) access network combines plenty of available bandwidth of the fiber network and the ubiquity and mobility of the wireless network, with the purpose to reduce their cost and complexity. The FiWi network is thought by many as a very promising architecture for the future network.
null Qinglong Dai +3 more
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Energy-efficient topology reconfiguration in green Fiber-Wireless (FiWi) access network
2013 22nd Wireless and Optical Communication Conference, 2013As a promising access technique, Fiber-Wireless (FiWi) network not only enables the cost-effective broadband access, but also provides more opportunities for energy savings. Previous works mostly focused on energy savings in the optical back-end of FiWi.
Yejun Liu, Lei Guo, Jiangzi Yang
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