Results 131 to 140 of about 1,129 (160)

Resource Allocation for Tactile Internet via Software-Defined FiWi Access Network

2020 International Computer Symposium (ICS), 2020
Tactile Internet (TI) is considered to create a paradigm shift from content-based communications to steer/control-based communications by enabling real-time transmission of haptic information (i.e., touch, activation, motion, vibration, surface texture) over the Internet. This is an emerging technology next to the Internet of Things (IoT).
Elaiyasuriyan Ganesan, I-Shyan Hwang, Andrew Tanny Liem   +2 more
openaire   +1 more source

Performance improvement for applying network virtualization in fiber-wireless (FiWi) access networks

Journal of Zhejiang University SCIENCE C, 2014
Fiber-wireless (FiWi) access networks, which are a combination of fiber networks and wireless networks, have the advantages of both networks, such as high bandwidth, high security, low cost, and flexible access. However, with the increasing need for bandwidth and types of service from users, FiWi networks are still relatively incapable and ossified. To
Qing-long Dai, Guo-chu Shou, Yi-hong Hu, Zhi-gang Guo   +3 more
openaire   +1 more source

Low Delay Routing Algorithm for FiWi Access Network

2018
Fiber wireless FiWi access network is an integration of two networks. The first part of network is called passive optical network (PON), used at backend. The second part of network, wireless mesh network (WMN) is used at front end. This combination facilitates high data rates, stability, and flexibility.
Raksha Upadhyay, Shweta Pandey, Uma Rathore Bhatt   +2 more
openaire   +1 more source

FiWi access networks: Future research challenges and moonshot perspectives

2014 IEEE International Conference on Communications Workshops (ICC), 2014
Global cellular networks are currently undergoing a major paradigm shift to cope with the unprecedented growth of mobile data traffic driven by the popularity of smart phones and mobile-connected tablets running diverse data-centric applications. In fiber-wireless (FiWi) enhanced LTE-Advanced heterogeneous networks (HetNets), the traditional barriers ...
openaire   +1 more source

Towards seamless Fiber-Wireless (FiWi) access networks: Convergence and challenges

2007 ICTON Mediterranean Winter Conference, 2007
Traditionally, wireless and optical fiber networks have been designed separately from each other. Wireless networks aimed at meeting specific service requirements while coping with particular transmission impairments and optimizing the utilization of the system resources to ensure cost-effectiveness and satisfaction for the end user.
Sonia Aissa, Martin Maier
openaire   +1 more source

10 Gbps MMW UFMC-Based Backhaul with FiWi Access Network

2020
Millimeter Wave Universal Filtered Multicarrier (MMW-UFMC) is proposed to achieved high flexible bandwidth transmission over fiber-wireless (FiWi) system for 5G wireless communication. The proposed system transmitted 10 Gbps UFMC over passive optical network with 60 GHz MMW link. MATLAB and OPTISYSTEM platforms were used to simulate the proposed system,
Abdulaziz Mohammed Al-Hetar, Abdulnasser Abdulgaleel Abdulgabar   +1 more
openaire   +1 more source

Performance Evaluation of Fiber Wireless (FiWi) Access Network Using Position Optimization of ONUs

International Journal of Sensors, Wireless Communications and Control, 2021
Aims: 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, Uma Rathore Bhatt, Raksha Upadhyay   +2 more
openaire   +1 more source

Energy-efficient topology reconfiguration in green Fiber-Wireless (FiWi) access network

2013 22nd Wireless and Optical Communication Conference, 2013
As 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
openaire   +1 more source

Fiber Wireless (FiWi) Access Network Planning & Deployment using Reptile Search Algorithm

International Journal of Sensors, Wireless Communications and Control, 2023
Aim: 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, Uma Rathore Bhatt, Vijay Bhat   +2 more
openaire   +1 more source

Survivability techniques for NG-PONs and FiWi access networks

2012 IEEE International Conference on Communications (ICC), 2012
Survivability will play a more prominent role in emerging high-speed, multichannel, long-reach next-generation passive optical networks (NG-PONs) than it did in conventional PONs. In this paper, we report on some of the most promising NG-PON survivability techniques such as dual homing, hitless protection switching by means of equalization delays ...
openaire   +1 more source