Results 141 to 150 of about 1,129 (160)
Some of the next articles are maybe not open access.
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
openaire +1 more source
Frequency assignment in multi-channel and multi-radio FiWi access networks
2014 9th Iberian Conference on Information Systems and Technologies (CISTI), 2014FiWi architectures have been proposed as cost effective solutions to provide high bandwidth and ubiquity at access network areas. In multi-radio and multi-channel scenarios an effective frequency assignment must be done to radios so that higher throughput and low delay can be obtained and the best of such architectures is achieved.
S. Sabino, N. Correia, A. Barradas
openaire +1 more source
VMP: A MAC Protocol for EPON-Based Video-Dominated FiWi Access Networks
IEEE Transactions on Broadcasting, 2012Optical and wireless network technologies are expected to converge in the near to midterm, giving rise to bimodal fiber-wireless (FiWi) broadband access networks. In triple-play (voice, video, and data) service scenarios for such FiWi access networks, video traffic will likely dominate due to the widely predicted increase in video network services and ...
Navid Ghazisaidi +2 more
openaire +1 more source
Fiber-wireless (FiWi) access networks for a green video-dominated future internet
SPIE Proceedings, 2010We report on our ongoing research activities on integrated EPON and WLAN-based wireless mesh networks with a focus on reducing the CO 2 footprint and improving the bandwidth-efficient video transport of fiber-wireless (FiWi) access networks. Various power saving techniques and mechanisms for efficient video transport in FiWi access networks are ...
openaire +1 more source
Techno‐economic analysis of FiWi access networks based on optimized source packet traffic
International Journal of Network Management, 2019SummaryFiber wireless access networks (FiWi) are capable of providing broadband 100 Mbit/s services with acceptable costs and can be considered as a competitive alternative to fiber to the home (FTTH). Techno‐economic analysis of viable FiWi architectures is needed in order to obtain the most suitable solution taking into account both technical and ...
Damir Breskovic, Dinko Begusic
openaire +3 more sources
Proceedings of the International Conference on Imaging, Signal Processing and Communication, 2017
As the traditional networks cannot meet the growing bandwidth and flexibility requirements of industry users, the big data transmission from end devices to the cloud server is becoming the bottleneck to the development of industry Internet. Fiber-Wireless (FiWi) access network which combines the advantages of optical and wireless networks has caught a ...
Zhe Zhang +5 more
openaire +1 more source
As the traditional networks cannot meet the growing bandwidth and flexibility requirements of industry users, the big data transmission from end devices to the cloud server is becoming the bottleneck to the development of industry Internet. Fiber-Wireless (FiWi) access network which combines the advantages of optical and wireless networks has caught a ...
Zhe Zhang +5 more
openaire +1 more source
Energy-efficient DBA and QoS in FiWi networks constrained to metro-access convergence
2012 14th International Conference on Transparent Optical Networks (ICTON), 2012Fiber-Wireless (FiWi) access networks aim at combining the flexibility, ubiquity and mobility of wireless access networks with the robustness and high capacity support of the optical access networks. Several bandwidth allocation algorithms have been proposed for the convergence of fiber and wireless access networks. Besides, fiber-wireless convergence,
Burak Kantarci +2 more
openaire +1 more source
Failure dependency-based protection scheme for multi-segment fiber-wireless (FiWi) access network
2014 IEEE/CIC International Conference on Communications in China (ICCC), 2014Survivability is an urgent issue for the deployment of multi-segment (Fiber-Wireless) FiWi access network due to its larger network scale and various failure scenarios. Some approaches were proposed to protect passive optical network by deploying backup fibers, which have been extended to multisegment FiWi.
Yejun Liu +3 more
openaire +1 more source
TDM-PON and LTE-A Based Cost-Efficient FiWi Access Network Deployment
IEEE Communications Letters, 2022Nilesh Chatur, Aneek Adhya
openaire +1 more source