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Channel Assignment in Wireless Mobile Ad Hoc Networks
[chapter]
2011
Mobile Ad Hoc Networks
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A joint channel assignment, routing, and scheduling scheme called JARS was proposed in [19] for wireless ad hoc networks in which the nodes are equipped with multiple radios. ...
Tseng and Chen [45] proposed a priority-based polling scheme with reservation for QoS guarantee in wireless ad hoc networks. ...
doi:10.1201/b11447-13
fatcat:je2il5mrkvgcrlkyp3xhytrrem
A Dynamic Distributed Multi-Channel TDMA Slot Management Protocol for Ad Hoc Networks
2021
IEEE Access
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For deterministic ad hoc networks, Time-Division Multiple Access (TDMA) is a popular medium access scheme, with many distributed TDMA scheduling algorithms being proposed. ...
With the emergence of new technologies and standards for wireless communications and an increase in application and user requirements, the number and density of deployed wireless ad hoc networks is increasing ...
by 4) is the number of the nodes in an ad hoc network. ...
doi:10.1109/access.2021.3074594
fatcat:h5e74sztcrhbjnpy7xde6bgavi
A Learning Automata-Based Cognitive Radio for Clustered Wireless Ad-Hoc Networks
2010
Journal of Network and Systems Management
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It then takes these traffic parameters into consideration for an optimal channel access scheduling in the cluster. ...
This paper proposes a learning automata-based dynamic frame length TDMA scheme for slot assignment in clustered wireless ad-hoc networks with unknown traffic parameters, where the intra-cluster communications ...
In [17] , Li et al. proposed an evolutionary dynamic TDMA slot assignment protocol for ad-hoc networks. ...
doi:10.1007/s10922-010-9178-5
fatcat:outtg7g2e5cptbashr25tyok3a
Review of Packet Scheduling Algorithms in Mobile Ad Hoc Networks
2011
International Journal of Computer Applications
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This paper provides a survey of scheduling techniques in wireless Ad hoc networks. Desirable features and classifications of schedulers for the different scheduling algorithms are discussed. ...
The design of scheduling algorithms for mobile ad hoc networks is challenging one because of highly variable link error rates and dynamic nature of the network. ...
In [22] , consider a distributed opportunistic scheduling (DOS) in wireless ad-hoc networks, where many links contend for the same channel using random access. ...
doi:10.5120/1914-2552
fatcat:xfcfdfynyze7lejad7xi52tiuq
Quality-of-service in ad hoc carrier sense multiple access wireless networks
1999
IEEE Journal on Selected Areas in Communications
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Carrier sense multiple access (CSMA) is one of the most pervasive medium access control (MAC) schemes in ad hoc wireless networks. ...
Its results are complemented with simulations that evaluate the performance of an ad hoc wireless LAN with a mixed population of data and real-time nodes. ...
ACKNOWLEDGMENT The authors would like to thank the reviewers for their helpful comments. Their remarks greatly improved the presentation of the paper. ...
doi:10.1109/49.779919
fatcat:cscgymmlxrfqtp65pcdwadu5ha
Qos in mobile a hoc networks
2003
IEEE wireless communications
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In time-slotted ad hoc networks, however, bandwidth calculation is much harder. ...
The number of slots that forms a BB is an increasing function of the contention delay experienced by the node, measured from the instant an attempt to access the channel is scheduled until the node starts ...
doi:10.1109/mwc.2003.1209595
fatcat:ypksf3gsxvc65njdfx77yaukdm
On using battery state for medium access control in ad hoc wireless networks
2004
Proceedings of the 10th annual international conference on Mobile computing and networking - MobiCom '04
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One of the challenging issues in the energy-constrained ad hoc wireless networks is to find ways that increase their lifetime. ...
Traditional MAC protocols for ad hoc networks are designed without considering the battery state. ...
Thus, BAMAC(k) protocol tries to provide enough idle time for the nodes of ad hoc wireless networks by scheduling the nodes in an appropriate manner. ...
doi:10.1145/1023720.1023755
dblp:conf/mobicom/JayashreeMM04
fatcat:isrq27bb4vfg7hmw2kr2psgxoe
Quality of service provisioning in ad hoc wireless networks: a survey of issues and solutions
2006
Ad hoc networks
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An ad hoc wireless network (AWN) is a collection of mobile hosts forming a temporary network on the fly, without using any fixed infrastructure. ...
In this paper, we describe the issues and challenges in providing QoS for AWNs and review some of the QoS solutions proposed. ...
Issues and challenges in providing QoS in ad hoc wireless networks Providing QoS support in AWNs is an active research area. ...
doi:10.1016/j.adhoc.2004.04.008
fatcat:lbupu72klvebzatg6fz56xuxha
IEEE 802.11 medium access control enhancements based on simultaneous multiple-input multiple-output bandwidth sharing
2012
Wireless Communications and Mobile Computing
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MIMO techniques provide an additional spatial dimension that can significantly increase the channel capacity. ...
The demand for higher data rate has spurred the adoption of multiple-input multiple-output (MIMO) transmission techniques in IEEE 802.11 products. ...
ACKNOWLEDGEMENT This work is supported by a grant (No. 09-ELE928-02) from The National Plan for Science and Technology (NPST), King Saud University, Saudi Arabia. ...
doi:10.1002/wcm.1252
fatcat:bzyig5y2wfdvlddz6onvnfrmvq
Loss Network Models and Multiple Metric Performance Sensitivity Analysis for Mobile Wireless Multi-hop Networks
2008
Proceedings of the 4th International ICST Conference on Wireless Internet
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The model considers effects of the hidden nodes, node scheduling algorithms, MAC and PHY layer failures and unsuccessful packet transmission attempts at the MAC layer in arbitrary time varying network ...
We demonstrate the method by applying it to time varying mobile network topologies, including reduced connectivity instances, with both random access MAC (contention mode of the 802.11) as well as reservation ...
Figure 8 shows the variation in delay with offered As the offered load increases, the contention to access the channel in neighborhoods increase, resulting in larger average time to access the channel ...
doi:10.4108/icst.wicon2008.4970
dblp:conf/wicon/BarasPTSP08
fatcat:65y4jbjbvnacdagvv33iawbjf4
RMTS: A Novel Approach to Transmission Scheduling in Ad Hoc Networks by Salvaging Unused Slot Transmission Assignments
2018
Wireless Communications and Mobile Computing
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In mobile ad hoc networks (MANETs) there is no centralized supervision over the network operations. ...
To achieve high network performance utilizing only the wireless channels a distributed transmission-scheduling medium-access control (MAC) protocol is desirable. ...
Acknowledgments This work was supported in part by the Army Research Laboratory [Award no. W911NF-17-1-0244]. Additional support was provided by a gift from ARRIS. ...
doi:10.1155/2018/2484897
fatcat:s3nrqwgrdjfzplvhqiftmj4coi
Virtual full-duplex wireless communication via rapid on-off-division duplex
2010
2010 48th Annual Allerton Conference on Communication, Control, and Computing (Allerton)
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Index Terms-Ad hoc network, half-duplex, multiaccess channel, neighbor discovery, random access, wireless peer-to-peer networks. ...
This paper introduces a novel paradigm for designing the physical and medium access control (MAC) layers of mobile ad hoc or peer-to-peer networks formed by half-duplex radios. ...
ACKNOWLEDGMENT The authors would like to thank Martin Haenggi for useful discussions. ...
doi:10.1109/allerton.2010.5706936
fatcat:q7czi6hikrepnerwhdp76azmcm
Distributed Opportunistic Scheduling in Multihop Wireless Ad Hoc Networks
2008
2008 IEEE International Conference on Communications
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In this paper, we introduce a framework for distributed opportunistic scheduling in multihop wireless ad hoc networks. ...
With the proposed framework, one can take a scheduling algorithm originally designed for infrastructure-based wireless networks and adapt it to multihop ad hoc networks. ...
for distributed scheduling in multihop ad hoc networks. ...
doi:10.1109/icc.2008.427
dblp:conf/icc/SunLL08
fatcat:knmfdxnmpvcdrklimak3nzq6v4
A survey on MAC protocols for cognitive radio networks
2009
Ad hoc networks
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In cognitive radio (CR) networks, identifying the available spectrum resource through spectrum sensing, deciding on the optimal sensing and transmission times, and coordinating with the other users for ...
First, an overview of the spectrum sensing is given, as it ensures that the channel access does not result in interference to the licensed users of the spectrum. ...
Acknowledgement The authors would like to thank Professor Ian F. Akyildiz for his advice, insights, encouragement and patience during the process of generating this paper. ...
doi:10.1016/j.adhoc.2009.01.002
fatcat:qkbnzfdwxjeibpast44vfmldli
Virtual Full-Duplex Wireless Communication via Rapid On-Off-Division Duplex
[article]
2010
arXiv
pre-print
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This paper introduces a novel paradigm for design- ing the physical and medium access control (MAC) layers of mobile ad hoc or peer-to-peer networks formed by half-duplex radios. ...
Unlike in conventional designs, where a node's transmission frames are scheduled away from its reception, each node transmits its signal through a randomly generated on-off duplex mask (or signature) over ...
ACKNOWLEDGMENT The authors would like to thank Martin Haenggi for useful discussions. ...
arXiv:1010.2667v1
fatcat:gl4hqk3bpngzfb4aouhstcjsom
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