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Initialization for Ad Hoc Radio Networks with Carrier Sensing and Collision Detection
[chapter]
2006
Lecture Notes in Computer Science
Preserved Fulltext
E[T (n)] =
1
2
+
H n
log(1/p)
+
2
log(1/p)
∞
k=1
B n + 1,
2k πi
log(p)
where H n = n
k=1
1
Initialization
for Ad Hoc
Radio
Networks
Cichoń,
Kutyłowski,
Zawada
Known
number ...
Basic idea
1 Initialization
for Ad Hoc
Radio
Networks
Cichoń,
Kutyłowski,
Zawada
Known
number of
stations
Algorithm
Analysis
Comparison
Unknown
number of
stations
Algorithm
Analysis ...
doi:10.1007/11814764_25
fatcat:b5mlk6q4xnekbincjwjireynmq
Discussion on Improving Quality of Service through Available Bandwidth Estimation in Mobile Ad Hoc Networks
2010
International Journal of Computer Applications
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Measuring available bandwidth in ad hoc networks is challenging issue in Mobile Ad hoc Network (MANET). ...
It is therefore obvious that the available bandwidth estimation improves the Quality of Service (QoS) in wired and wireless Networks. ...
These are carrier sense mechanism, Link's available bandwidth estimation, collision detection and backoff detection. ...
doi:10.5120/1603-2154
fatcat:iqt4njff2bau7eowpsquprua2u
On the impact of noise sensitivity on performance in 802.11 based ad hoc networks
2004
2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)
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networks and 10-25% higher throughput for mobile ad hoc networks. ¥ § ¦ to ¥ © . ...
We show that the virtual carrier sense mechanism as designed and used in 802.11 could have crippling effect on distant but competing transmissions. ...
, Ad hoc On demand Distance Vector route protocols (AODV) [12] and Dynamic Source Routing (DSR) [10] , for mobile ad hoc networks. ...
doi:10.1109/icc.2004.1313373
dblp:conf/icc/DesilvaB04
fatcat:qlwpoeznwncrdgumko4ic64wyq
An IEEE 802.11 MAC Software Defined Radio implementation for experimental wireless communications and networking research
2010
2010 IFIP Wireless Days
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Wireless ad-hoc networking will be a fundamental component of emerging technologies such as multi-hop cellular networks, vehicular ad-hoc networks and wireless mesh networks, with most of these technologies ...
and networking techniques. ...
INTRODUCTION Wireless ad-hoc networks [1] can enable the radio connectivity of multiple cooperative nodes. ...
doi:10.1109/wd.2010.5657724
dblp:conf/wd/Gutierrez-AgulloCG10
fatcat:flphxngoljdabi4frhhlaphv3i
Detection and Prevention of Wormhole Attacks in Wireless Sensor Networks
2017
International Journal of Recent Trends in Engineering and Research
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A Wireless Sensor Network (WSN) is a collection of petite sensor terminals, capable of sensing and communication. ...
Here topology is dynamic Node developments result in dynamic topology and cause link failures in an Ad-hoc. ...
For example, in ad-hoc networks, few nodes works with short-range radios, while range and long-range radios; the combination of these nodes together can be considered by DSR as a single ad-hoc network. ...
doi:10.23883/ijrter.2017.3186.aqyez
fatcat:5gbqtlibtbacpgcfggl3tltxfm
A MAC Layer Protocol for Priority-based Reliable Multicast in Wireless Ad Hoc Networks
2006
2006 3rd International Conference on Broadband Communications, Networks and Systems
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multicast" problem; multicast remains as a best-effort operation in wireless ad hoc networks. ...
with reliability and quality-of-service requirements. ...
Receiver-side collision detection via carrier-sensing. ...
doi:10.1109/broadnets.2006.4374404
dblp:conf/broadnets/DemirbasH06
fatcat:yswadw24c5f2jdw44f6od7d7te
Performance of multichannel wireless ad hoc networks
2006
International Journal of Wireless and Mobile Computing
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This paper addresses the design of MediumAccess Control (MAC) protocols for wireless ad hoc networks that derive benefits from using multiple orthogonal channels for data transmission. ...
We propose multichannel MAC protocols with signal-power based channel selection for achieving these goals and present performance results that show that the proposed protocols can provide significantly ...
The authors thank Jun Zhuang, Nitin Jain and Jai Mondhe, for their invaluable help with programming and simulations. ...
doi:10.1504/ijwmc.2006.012555
fatcat:d4npp3h3srbtbdi4jujsgohzua
Channel Assignment in Wireless Mobile Ad Hoc Networks
[chapter]
2011
Mobile Ad Hoc Networks
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ALOHA [12] and carrier sense multiple access (CSMA) [13] are two famous medium access protocols proposed for wireless ad hoc networks. ...
The CSMA/CD protocol is generally composed of a carrier sensing scheme and a collision detection algorithm. ...
doi:10.1201/b11447-13
fatcat:je2il5mrkvgcrlkyp3xhytrrem
A Singlehop Collaborative Feedback Primitive for Wireless Sensor Networks
2008
2008 Proceedings IEEE INFOCOM - The 27th Conference on Computer Communications
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Our paper is also the first time receiver-side collision detection is achieved in a practical manner for Chipcon 2420 radio. ...
In this paper, we identify singlehop feedback collection as a key building block for in-network processing applications, and introduce a basic singlehop primitive, pollcast. ...
Thus, CRC based RCD is not general enough for detecting all type of collisions. Carrier sensing based collision detection depends on sensing the medium for ongoing transmissions. ...
doi:10.1109/infocom.2007.270
fatcat:mjlxl3alxjdn7ouzqi2n7lqw54
A Singlehop Collaborative Feedback Primitive for Wireless Sensor Networks
2008
IEEE INFOCOM 2008 - The 27th Conference on Computer Communications
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Our paper is also the first time receiver-side collision detection is achieved in a practical manner for Chipcon 2420 radio. ...
In this paper, we identify singlehop feedback collection as a key building block for in-network processing applications, and introduce a basic singlehop primitive, pollcast. ...
Thus, CRC based RCD is not general enough for detecting all type of collisions. Carrier sensing based collision detection depends on sensing the medium for ongoing transmissions. ...
doi:10.1109/infocom.2008.270
dblp:conf/infocom/DemirbasSH08
fatcat:rv7tx7jxrvaqtefj6w6cq5qpfm
Dual busy tone multiple access (DBTMA)-a multiple access control scheme for ad hoc networks
2002
IEEE Transactions on Communications
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In an ad hoc network with a large coverage area, DBTMA achieves performance gain of 140% over FAMA-NCS and performance gain of 20% over RI-BTMA. ...
In ad hoc networks, the hidden-and the exposed-terminal problems can severely reduce the network capacity on the MAC layer. ...
ACKNOWLEDGMENT The authors would like to thank three anonymous reviewers and the editor, the Prof. Y. Fang, for their valuable comments and suggestions for improvement of the paper. ...
doi:10.1109/tcomm.2002.1010617
fatcat:2bfhe5g6jjeo7cnzf7xbz7nuk4
An Improved Analysis of MAC IEEE 802. 16 in Wireless Ad hoc Networks
2012
International Journal of Computer Applications
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In Wireless Ad Hoc Networks, the delay performance in data transmission reduces the rate of transmission in Mac layer, which affects the throughput in network. ...
It is shown that introducing sensing for lower densities (i.e., in sparse networks) is not beneficial, while for higher densities (i.e., in dense networks), using an optimized sensing threshold provides ...
INTRODUCTION Wireless Ad Hoc Networks are often used for real-time applications, such as environment surveillance, medical care, and vehicle traffic control. ...
doi:10.5120/8775-2713
fatcat:6qqcu6shrjb2lo2a3ajromijwa
WSN13-4: Improving Channel Throughput of WLANs and Ad Hoc Networks Using Explicit Denial of Requests
2006
IEEE Global Communications Conference, Exhibition, & Industry Forum (GLOBECOM)
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A new Multiple Access Control scheme for wireless ad hoc networks and WLANs is proposed. This scheme uses explicit denial of channel requests and a busy tone to improve channel throughput. ...
Index Terms-MAC, WLAN, ad hoc network, throughput © 1-4244-0357-X/06/$20.00 2006 IEEE This full text paper was peer reviewed at the direction of IEEE Communications Society subject matter experts for publication ...
carrier sense by default), BTMA-NTS-NOCS (without carrier sense), and DBTMA([3]), with different channel data rates, radio transmission ranges and busy tone detection delays. ...
doi:10.1109/glocom.2006.967
dblp:conf/globecom/ChengMW06
fatcat:jek726d6bvh57etepqzty5rbem
Coordination-based Medium Access Control With Space-reservation for Wireless Ad Hoc Networks
2016
IEEE Transactions on Wireless Communications
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This paper presents a new medium access control (MAC) mechanism to enhance spectrum efficiency and reduce energy consumption in a wireless ad hoc network. ...
Efficient radio spectrum utilization and low energy consumption in mobile devices are essential in developing next generation wireless networks. ...
The CSMA (Carrier Sense Multiple Access) MAC is commonly used in wireless ad hoc (and wireless local area) networks because of its flexibility and simplicity. ...
doi:10.1109/twc.2015.2493544
fatcat:bckyi7vqxzfxnfjfpdyccqtuse
Improved Optimal Slotted CSMA/CA Protocol
2013
International Journal of Computer Applications
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So to reduce wasted cycles a new technique is proposed in this research work which use adaptive slots also called optimal slots for Slotted CSMA/CA handles collision by reducing the wasted cycles The proposed ...
protocol is designed and implemented in MATLAB. ...
INTRODUCTION Carrier sense multiple access/collision avoidance (CSMA/CA) is a multiple access method implemented in wireless networks for sensing the collisions and avoiding them from occurring. ...
doi:10.5120/13749-1569
fatcat:opidns7ffzeqxn3335rhklganm
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