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Connection availability based protection algorithm in wireless-optical broadband access network
2014
Science China Information Sciences
Connection availability based protection algorithm in wireless-optical broadband access network. ...
Keywords wireless-optical broadband access network (WOBAN), network survivability, connection availability Citation Liu Y J, Guo L, Yu Y P, et al. ...
Acknowledgements The preliminary work of this paper was presented at the International Conference on Optical Internet ...
doi:10.1007/s11432-014-5077-9
fatcat:aidpxup475hbjfnvslge3f5gfq
Performance Evaluation of Survivable Fiber-Wireless (FiWi) Access Network
2015
Procedia Computer Science
"Fully Mesh based protection scheme". In the proposed algorithm we connect backup ONUs from each segment in a fully mesh fashion. ...
Simulation result shows that proposed algorithm improves network survivability in terms of reduced blocking probability. ...
The example of existing access technologies are PON (Passive Optical Network) and WMN (Wireless Mesh Network). ...
doi:10.1016/j.procs.2015.01.016
fatcat:qbmaqrcbkbdnpjupdpbrssonii
The Audacity of Fiber-Wireless (FiWi) Networks
[chapter]
2009
Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering
A plethora of enabling optical and wireless technologies have been emerging that can be used to build future-proof bimodal fiber-wireless (FiWi) broadband access networks. ...
from optical-wireless networking to the exploitation of personal and in-home computing facilities to create new unforeseen services and applications as we are about to enter the Petabyte age. ...
Fig. 5 . 5 Optical hybrid star-ring network integrated with WiFi-based wireless access points [21] . ...
doi:10.1007/978-3-642-04648-3_2
fatcat:t5legtupnfdr7g4d2ndji65vqe
Open Access Networks
[chapter]
2003
IFIP Advances in Information and Communication Technology
This paper introduces an innovative approach to an Open Access Network (OAN) built upon the existing "privately owned" wireless LANs and the users' access lines (ADSUVDSL, optical fibre, cable modems). ...
By providing up to 25Mbis shared capacity to the stationary and casually visiting users in a wireless LAN zone, the OAN is probably the only realistic alternative to realize the future 30 and 40 visions ...
The access lines will act as the connecting network between the wireless LAN base stations, whereby the network operator in fact offers a mobile broadband network based upon planned and existing network ...
doi:10.1007/978-0-387-35673-0_8
fatcat:l5vndqmwnnhytlxr2b7zprw2mi
A Survey on Radio over Fiber (RoF) for Wireless Broadband Access Technologies
2013
International Journal of Computer Applications
In this paper presents a survey on RoF for Wireless Broadband Access technology like WiMAX (Fixed and Mobile). ...
In this paper survey to possible, the RoF implement into wireless broadband access technologies like WiMAX. ...
In the access network provide "last mile" connectivity that connects end users to the backhaul network which finally connect to the internet. ...
doi:10.5120/10686-5587
fatcat:izxer3au6rdclgvru5pfgjdxry
A heuristic for fault-tolerance provisioning in multi-radio hybrid wireless-optical broadband access network
2009
2009 11th International Conference on Transparent Optical Networks
The wireless-optical broadband-access network (WOBAN) architecture has been proposed as a flexible and costeffective solution for future access networks. ...
In this paper we develop a heuristic algorithm to solve the problem of planning a wireless and optical fault-tolerant multi-radio WOBAN, considering any fault-tolerance scenario (e.g. some nodes/links/ ...
SURVIVABILITY IN WOBANS At the front end a WOBAN consists of a multi-hop wireless mesh network while at the back end an optical access network provides connection to the Internet [1] . ...
doi:10.1109/icton.2009.5185022
fatcat:7n2ro6t4evf6fpejwlf7sxuhbq
Survey Smoothly Fiber-Wireless (FiWi) Accessing Wireless Networks: Convergence and Challenges
2016
Indonesian Journal of Electrical Engineering and Computer Science
Some technical development of wireless access networks-optical and seamless coexistence of both techniques, this paper is a review of the State of the latest developments and advances in optical and wireless ...
, access and transport and the convergence of these networks in the future. ...
Combination of optical and wireless also necessitates the development of network technologies and architectures that allow affordable availability of broadband FiWi access. ...
doi:10.11591/ijeecs.v3.i1.pp151-156
fatcat:enbrefhsl5gsdlyt46rl4nwyva
Toward enabling broadband for a billion plus population with TV white spaces
2016
IEEE Communications Magazine
Our testbed provides a broadband access network to rural population in thirteen villages. ...
The problem of connecting the Wi-Fi clusters to the optical fiber points can be addressed using a TV white space based backhaul (middle-mile) network. ...
A wireless mesh-network can be setup with Khamloli as the PoP to provide a broadband access-network in the nearby villages, while leveraging on the unutilized UHF band. ...
doi:10.1109/mcom.2016.7509375
fatcat:qehuz2bm2ver7dvlcusumjk2py
Prioritising Redundant Network Component for HOWBAN Survivability Using FMEA
2017
Wireless Communications and Mobile Computing
Deploying redundant component is the ubiquitous approach to improve the reliability and survivability of a hybrid optical wireless broadband access network (HOWBAN). ...
of redundant facilities in the network. ...
Studies have suggested that a hybrid optical and wireless broadband access network (HOWBAN) that incorporates a high speed optical fiber network at the back end and a wireless mesh mobile network at the ...
doi:10.1155/2017/6250893
fatcat:yzife3ougvdpderbb4mmdrscru
Design of a Survivable Hybrid Wireless-Optical Broadband-Access Network
2011
Journal of Optical Communications and Networking
The hybrid wireless-optical broadband-access network (WOBAN) is a promising architecture for access networks. ...
We propose a cost-effective protection method for WOBAN that deals with network element failures in the optical part of WOBAN. ...
Recently, the hybrid wireless-optical broadband-access network (WOBAN) was presented in [4] as a promising architecture for future access networks. ...
doi:10.1364/jocn.3.000458
fatcat:bvk55r3tind3zoqczofza6zbnm
Advanced in Optical Network Control and Management
2011
Journal of Network and Systems Management
In order to support delivery of highly efficient packet services, highly reliable circuit services in emerging optical networks simultaneously, intelligent and automatic optical network design, planning ...
This special issue features recent and emerging advances in optical networks control and management. ...
Differentiated services where connections may have different availability requirements are assumed, and here protection (if needed) is provisioned based on availability requirements and the current network ...
doi:10.1007/s10922-011-9222-0
fatcat:j245dmo6snerhctwvasswjiowa
CREATE-NET's Real-Life Service-Oriented Testbed in Trento
2007
2007 3rd International Conference on Testbeds and Research Infrastructure for the Development of Networks and Communities
It spans the range of the most advanced communications technologies, starting from a wide area DWDM optical backbone, WiMAX & Wi-Fi wireless distribution/access networks, all the way to sensor networks ...
The testbed also serves as a model of a community network, planned for deployment in the Province of Trento. I. ...
optical layer with wireless and optical access network. ...
doi:10.1109/tridentcom.2007.4444665
dblp:conf/tridentcom/GrassoMMSSTW07
fatcat:lxsjqpbl35hjde6azxhxuhthv4
New architecture for an Ultra Broadband Home Area Network with spread connectivity and autonomic functions
[chapter]
2008
Home Networking
On the other hand, Gigabit optical technologies are introduced in the operators' access network and new digital terminals appear in the customer premises, such as HDTV videos, pes and horne servers, requiring ...
Operating Local Area Networks, in the horne of their customers, has recently become a new business for Network Operators. ...
Bellec the funetions in the network as a whole, Some autonomie funetions eould be helpful to hide this eomplexity to the user and for keeping the management of the horne network simple. ...
doi:10.1007/978-0-387-77216-5_12
dblp:conf/ifip6-2/JaffreIFMB07
fatcat:2lzyxqolzzcgvmfixziqbzciqy
QoS based Vertical Handoff Algorithm for Next Generation of Wireless Network
2013
International Journal of Computer Applications
In this paper present the different issue of vertical handoffs in heterogeneous wireless networks. The uses of wireless communications are popular and increasing its demand over worldwide. ...
From above parameters current status of networks and detected node information is collected and based on it Vertical Handoff algorithm takes decision. ...
A very popular standard is IEEE802.11 because it support to Wireless LANs (WLAN), and it widely used in broadband wireless access network, because its cost is minimum and also it support to high capacity ...
doi:10.5120/14161-2174
fatcat:rhftbly3incnrpyp3tapp5qvfy
Quality of Service in WiMAX
[chapter]
2009
Wireless Networks and Mobile Communications
This paper attempt to proffer WiMAX as the best option amidst all other technology for wireless network deployment. ...
One of the most challenging in today's technology based world is working on real time for almost everything, an interrupted and high data speed is required. ...
A subscriber station connects to the base station which makes up the access network, the in turn connect to the switches, linking it to the access control router (internet) and the content servers making ...
doi:10.1201/9781420066630.pt1
fatcat:tt2lddr45va53gednd5udvabjm
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