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A Packet Scheduling Approach to QoS Support in Multihop Wireless Networks
2004
Journal on spesial topics in mobile networks and applications
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This work describes a packet scheduling approach to QoS provisioning in multihop wireless networks. ...
Providing packet-level quality of service (QoS) is critical to support both rate-sensitive and delay-sensitive applications in the bandwidth-constrained, shared-channel, multihop wireless networks. ...
However, packet scheduling in a multihop wireless network is an inherent distributed computation problem. ...
doi:10.1023/b:mone.0000020643.70011.c7
fatcat:wbj4whfs65dhvhv4u7m73j5qby
Cross-Layer Design for QoS Support in Multihop Wireless Networks
2008
Proceedings of the IEEE
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QoS SUPPORT IN LAYERED PROTOCOL In the literature, there are many studies that examine QoS provisioning in multihop wireless networks with a layered prospective, starting from the physical layer [9] ...
This paper has taken stock of the current activity in the area of cross-layer design for QoS support in multihop wireless networks. ...
doi:10.1109/jproc.2007.909930
fatcat:c4uk437gunft5k7h2jckobgxa4
Fair scheduling in mobile ad hoc networks with channel errors
2005
IEEE Transactions on Wireless Communications
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Existing compensation mechanisms need the support of base stations and only work for one-hop wireless channels. Therefore, they are not suitable for multihop wireless networks. ...
We study fair scheduling in ad hoc networks, accounting for channel errors. ...
In such a network, nodes are connected via multihop paths and without the support of any preexisting wired infrastructure. ...
doi:10.1109/twc.2004.842942
fatcat:5szdamtckvdrfczonbkkpruqmu
QoS assurances through class selection and proportional differentiation in wireless networks
2005
IEEE Journal on Selected Areas in Communications
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Quality-of-service (QoS) in wireless ad hoc networks is adversely affected by node mobility, changing network topologies, and uncontrolled medium contention. ...
The paper addresses the challenges in concurrently providing a wide range of end-to-end throughput and delay assurances in such networks. ...
This paper concludes in Section VI.
II. QoS ASSURANCES IN WIRELESS AD HOC NETWORKS
A. The Network Model We consider a wireless ad hoc network with nodes communicating over a shared medium. ...
doi:10.1109/jsac.2004.842543
fatcat:w3yfqsbhmnc3rbomyiroc27qm4
An overview of scheduling algorithms in wireless multimedia networks
2002
IEEE wireless communications
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In this article we provide an overview of scheduling techniques that have been proposed for wireless networks to support the provision of guaranteed QoS. ...
SCHEDULING IN MULTIHOP NETWORKS Single-hop and multihop networks are ad hoc networks with little infrastructure support. In particular, base stations are not available. ...
The emergence of new multimedia and Internet applications for the wireless domain has spurred the study of scheduling algorithms for providing QoS guarantees. ...
doi:10.1109/mwc.2002.1043857
fatcat:3zs6r7tr65dppo3umdns6asqm4
Future mobile broadband wireless networks: a radio resource management perspective
2003
Wireless Communications and Mobile Computing
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Future wireless evolution envisages high rates, low hierarchy in the network architecture, antenna array processing, multiple access modes and multihop operation as part of the system concept. ...
The goal of this paper is to examine the key aspects of the evolution which impact radio resource management for the mobile broadband wireless network, and to emphasize the areas that need to be addressed ...
, peer-to-peer (P2P), multihop relays etc.) with a range of cell sizes supported within an integrated wireless access umbrella, as illustrated in Figure 1 . ...
doi:10.1002/wcm.174
fatcat:7mhqnbpwlnhzreggzi6zltvuji
ENHANCEMENT OF QOS IN MULTIHOP WIRELESS NETWORKS BY DELIVERING CBR USING LB ALGORITHM
2014
International Journal of Research in Engineering and Technology
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algorithm in multi-hop wireless networks. ...
One of the most complicated issues is to measuring the delay performance of end to end nodes in Multi-hop Wireless Networks. ...
Whereas in Multihop wireless networks having one or more intermediate nodes along the path that receive and forwarding packets via wireless links It can able to extend the coverage of the network and improve ...
doi:10.15623/ijret.2014.0303072
fatcat:cobgr6ecorgnva4mifexjwcxme
Per Flow Packet Scheduling Scheme To Improve The End-To-End Fairness In Mobile Ad Hoc Wireless Network
2014
Zenodo
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The end-to-end fairness in an ad hoc wireless network is a challenging task compared to wired networks, which has not been addressed effectively. ...
The ad hoc network is dynamic in nature due to various parameters such as transmission of control packets, multihop nature of forwarding packets, changes in source and destination nodes, changes in the ...
The authors [31] have proposed Wireless Congestion Control Protocol (WCCP) to support the transport service in multihop ad hoc networks. ...
doi:10.5281/zenodo.1091270
fatcat:ddcxqj5klnabfmqjc2afja3ogy
QoS-aware fair scheduling in multihop wireless ad hoc networks
2006
2006 8th International Conference Advanced Communication Technology
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Providing fairness and maintaining a certain quality of service (QoS) in shared medium, multihop wireless networks are challenging, due to the unique characteristics of these networks. ...
In this paper we consider the presence of both guaranteed and best-effort flows in the network. ...
Design Issues in QoS Supported Fair Scheduling This section identifies issues unique to fair scheduling in ad hoc wireless networks. 1) Defining Fairness for spatially contending Flows: In wired and packet ...
doi:10.1109/icact.2006.206139
fatcat:mcytifk33nhmrnmlachszaxaiq
Multiperiod virtual topology design in wavelength routed optical networks
2003
IEE Proceedings - Circuits Devices and Systems
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packet scheduling disciplines, resource allocation and QoS Routing. ...
Sticky CSMA/CA: Implicit synchronization and realtime QoS over mesh networks Sticky CSMA/CA is a distributed MAC framework to support a mix of realtime and delayinsensitive traffic over wireless mesh networks ...
doi:10.1049/ip-cds:20031142
fatcat:kyibiepqezgczefmdf2fkv6wju
Qos in mobile a hoc networks
2003
IEEE wireless communications
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QOS SUPPORT IN MANETS: ISSUES AND DIFFICULTIES Mobile multihop wireless networks differ from traditional wired Internet infrastructures. ...
Packet scheduling responds to location-dependent channel conditions when scheduling packets in a MANET. ...
doi:10.1109/mwc.2003.1209595
fatcat:ypksf3gsxvc65njdfx77yaukdm
Special Section on Cross-Layer Design for Mobile Ad Hoc Networks and Wireless Sensor Networks
2006
IEEE Transactions on Vehicular Technology
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In addition, cross-layer design approaches have shown great potential in efficiently supporting multimedia services over wireless networks. ...
In the first paper "Link scheduling with power control for throughput enhancement in multihop wireless networks," Tang et al. study the joint link scheduling and power control problem with the objective ...
In the 13th paper "A cross-layer scheduling algorithm with QoS support in wireless networks," Liu et al. propose a cross-layer scheduler at the medium access control (MAC) layer for multiple connections ...
doi:10.1109/tvt.2006.871142
fatcat:e5p26vy2rjh37o27zbrjsmjrxm
End-to-end throughput and delay assurances in multihop wireless hotspots
2003
Proceedings of the 1st ACM international workshop on Wireless mobile applications and services on WLAN hotspots - WMASH '03
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Next generation Wireless Local Area Networks (WLAN's) are likely to require multihop wireless connections between mobile nodes and Internet gateways to achieve high data rates from larger distances. ...
The paper addresses the challenges in concurrently providing end-to-end throughput and delay assurances in such mobile multihop WLAN hotspots. ...
It demonstrates the QoS that is to be perceived by applications in a multihop hotspot without any assurance support. ...
doi:10.1145/941340.941341
fatcat:isb4jczgk5ga7pdj6ihaf53jgu
End-to-end throughput and delay assurances in multihop wireless hotspots
2003
Proceedings of the 1st ACM international workshop on Wireless mobile applications and services on WLAN hotspots - WMASH '03
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Next generation Wireless Local Area Networks (WLAN's) are likely to require multihop wireless connections between mobile nodes and Internet gateways to achieve high data rates from larger distances. ...
The paper addresses the challenges in concurrently providing end-to-end throughput and delay assurances in such mobile multihop WLAN hotspots. ...
It demonstrates the QoS that is to be perceived by applications in a multihop hotspot without any assurance support. ...
doi:10.1145/941326.941341
dblp:conf/wmash/WangR03
fatcat:l6ds3vpdnbhhxmzxwyoqznq2fm
Quality of Service in Cross Layered Framework
2022
figshare.com
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This paper aims to research the current works on the cross-layer approach for QoS support in the realm of wireless networks which are multihop. ...
Many solutions have been proposed to provide soft QoS over networks that are wireless and are multihop from other layers in the pack of network protocols. ...
In an ad hoc network that is wireless, each node is responsible to act as router and send packets to other nodes. ...
doi:10.6084/m9.figshare.20412075.v1
fatcat:qdnxndtdzjak7ieimsqqpv3lt4
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