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A Novel Approach for Event Monitoring In Wsn Using Sleep Scheduling

K. Ramya
2013 IOSR Journal of Computer Engineering  
A broadcasting delay is an important problem for the application of the critical event monitoring in wireless sensor networks.  ...  A novel sleep scheduling method to be proposed it is based on the level-by-level offset schedule to achieve a low broadcasting delay in wireless sensor networks (WSNs).  ...  INTRODUCTION A wireless sensor network (WSN) consists of spatially distributed autonomous sensors to monitor physical or environmental conditions such as temperature, sound, pressure ,intruders etc., and  ... 
doi:10.9790/0661-0932226 fatcat:hf2q7bpmxrh63lhti4rahxm2wm

Towards energy-fairness for broadcast scheduling with minimum delay in low-duty-cycle sensor networks

Lijie Xu, Xiaojun Zhu, Haipeng Dai, Xiaobing Wu, Guihai Chen
2016 Computer Communications  
Broadcast scheduling for low-duty-cycle wireless sensor networks (WSNs) has been extensively studied recently.  ...  In this paper, we target at minimizing the maximum transmission load of a broadcast schedule for low-duty-cycle WSNs, subject to the constraint that each node should have the minimum end-to-end delay under  ...  In [18] , the authors developed a delay-constrained data aggregation scheme for duty cycle sensor networks to balance the nodal lifetime of all nodes.  ... 
doi:10.1016/j.comcom.2015.09.012 fatcat:b5dak2kkfndd3bjqlhjqegetkq

An Enhanced Energy Efficient Hybrid Asynchronous Duty Cycle MAC in Wireless Sensor

Maulidin, M. Mahmuddin
2019 IOP Conference Series: Materials Science and Engineering  
Wireless sensor network (WSN) has countless potential application in many areas due to its easy deployment process, lower installation cost, less cabling required, and high mobility.  ...  In addition, this paper also elaborated the design asynchronous hybrid duty cycle MAC with multi-hop broadcast.  ...  It shown in Figure 3 as follows: ^> A Hybrid Asynchronous Duty Cycle MAC with Multi-hop Broadcast Multi-hop broadcast is an important network service in WSNs, especially for applications such as  ... 
doi:10.1088/1757-899x/551/1/012059 fatcat:bo7w4yfcpjde5bzixxqzqun3ye

A Preamble-Based Broadcasting Technique for Wireless Ad Hoc Sensor Networks

Arun Kumar, Kai-Juan Wong
2011 Communications and Network  
We propose a preamble-based broadcasting technique for wireless ad hoc sensor networks.  ...  Broadcasting is a fundamental operation in any wireless networks, more so in wireless ad hoc sensor networks, where each sensor node has limited transmission range and battery power.  ...  Several duty cycle aware broadcast protocols have been proposed [6] [7] [8] [9] in recent years for wireless sensor networks.  ... 
doi:10.4236/cn.2011.32010 fatcat:pedvq4krebeitp6icu7kryszjq


J.T.Bibiana Rodriquez .
2013 International Journal of Research in Engineering and Technology  
Wireless sensor networks are expected to work for a longtime without replacing the batteries frequently.  ...  The sleep scheduling scheme in this work could essentially decrease the communication latency of alarm broadcasting from any node in WSN and the energy of all of the sensor nodes in the network is fully  ...  in each duty cycle.  ... 
doi:10.15623/ijret.2013.0206007 fatcat:adgliok6mzfyvlf4i5aghdpfgi

Energy-Efficient Coverage Guarantees Scheduling and Routing Strategy for Wireless Sensor Networks

Nam-Tuan Le, Yeong Min Jang
2015 International Journal of Distributed Sensor Networks  
In this paper, we suggest an energy model for wireless sensor networks that is based on the first issue; it can be called Coverage and Energy Strategy for wireless sensor networks (CESS).  ...  The scheme will attempt to achieve optimal coverage of the sensing area and energy balanced scheduling for all sensors.  ...  Sensor nodes in S-MAC are scheduled with a fixed duty cycle in a cluster to maintain the connection.  ... 
doi:10.1155/2015/612383 fatcat:eokskzrzprdrda2nif5dfwd5ce

Critical-Path Aware Scheduling for Latency Efficient Broadcast in Duty-Cycled Wireless Sensor Networks

Duc-Tai Le, Giyeol Im, Thang Le Duc, Vyacheslav V. Zalyubovskiy, Dongsoo S. Kim, Hyunseung Choo
2018 Wireless Communications and Mobile Computing  
Minimum latency scheduling has arisen as one of the most crucial problems for broadcasting in duty-cycled Wireless Sensor Networks (WSNs).  ...  To facilitate the broadcast latency minimization, we propose a novel approach, critical-path aware scheduling (CAS), which schedules transmissions with a preference of nodes in critical paths of a duty-cycled  ...  Conclusions This paper presents a critical-path aware scheduling (CAS) for the Minimum Latency Broadcast Scheduling problem in duty-cycled wireless sensor networks.  ... 
doi:10.1155/2018/5017319 fatcat:5buzbjstpfawpluj62xspr52aa

Duty Cylcing Stratagems for Network Permanency in Wireless Sensor Network

Muhammad Toufique, Hongbo Jiang, Alaa Rahhoom Hadi
2016 Indonesian Journal of Electrical Engineering and Computer Science  
<p>Wireless Sensor Networks (WSNs) having Sensor Nodes (SNs) deployed in the field, is penetrating in all fields of life.  ...  Features are to save energy and thus extend the lifespan of the network. We exploit especially the duty cycle and present this as an energy minimizing tool in MAC protocols.</p>  ...  It is also for detecting a rendezvous time for switching information. In this process duty cycle schedule put on halt [2] .  ... 
doi:10.11591/ijeecs.v3.i3.pp534-539 fatcat:4pp23puagrgqni4zsvd3a5iq2a

Delay-Driven Routing for Low-Duty-Cycle Sensor Networks

Zuzhi Fan
2013 International Journal of Distributed Sensor Networks  
In this work, we study the optimization of delivery delay for low-duty-cycle sensor networks.  ...  Duty-cycled operation has been introduced as an efficient way to preserve nodes energy and prolong network lifetime for wireless sensor networks.  ...  Acknowledgments The author would like to thank the anonymous reviewers for their helpful suggestions that improved this work.  ... 
doi:10.1155/2013/198283 fatcat:wvflqi7mgfhi5leilzjeptt7xe

YA-MAC: Handling unified unicast and broadcast traffic in Multi-hop Wireless Sensor Networks

Poonam Yadav, Julie A. McCann
2011 2011 International Conference on Distributed Computing in Sensor Systems and Workshops (DCOSS)  
This paper introduces YA-MAC, an agile Medium Access Control (MAC) protocol to provide high throughput for both unicast and broadcast traffic in Duty-Cycled Multihop Wireless Sensor Networks (DCM-WSN).  ...  We observe that YA-MAC significantly outperforms the state-of-the-art SCP-MAC protocol in terms of throughput by 60%, while tolerating a more dynamic network, at a small cost to duty-cycle performance.  ...  INTRODUCTION Modern Wireless Sensor Networks (WSN) are required to handle both unicast and broadcast traffic.  ... 
doi:10.1109/dcoss.2011.5982142 dblp:conf/dcoss/YadavM11 fatcat:rs3n4ot2xncizmk5kzn24mebeu

Nature Inspired Energy Efficient Wireless Sensor Networks: Using Duty-Cycled Wake-up Scheduling Swarm Intelligence

Rajesh SL, Dr. Somashekhar C Desai
2014 International Journal of Computer Trends and Technology  
In order to save energy consumption in idle states, low dutycycled operation is used in Wireless Sensor Networks (WSNs), where each node periodically switches between sleeping mode and awake mode.  ...  The most Wireless sensors are battery powered, limited energy capacity computing devices, so it is necessary for them to use their battery resources efficiently.  ...  We also study asymmetric quorum-based wake-up scheduling for two-tiered network topologies. Duty-cycled Wireless Sensor Networks To save energy in WSNs [1] .  ... 
doi:10.14445/22312803/ijctt-v10p147 fatcat:ejzitqtjjvfmvjhvoio7yjndia

On Minimum-Latency Broadcast in Multichannel Duty-Cycled Wireless Sensor Networks

Xianlong Jiao, Weidong Xiao, Bin Ge, Yuli Chen
2015 International Journal of Distributed Sensor Networks  
Broadcast has critical significance for wide application of wireless sensor networks (WSNs).  ...  In multichannel duty-cycled WSNs, nodes can exploit multiple channels to communicate and periodically fall asleep after working for some time.  ...  Acknowledgments The authors would like to thank the anonymous reviewers for their insightful comments.  ... 
doi:10.1155/2015/913451 fatcat:2lgkyvlgnzhk5opptnoi3rwwyy

Connectivity and coverage maintenance in wireless sensor networks

Yuanyuan Zeng, Cormac J. Sreenan, Naixue Xiong, Laurence T. Yang, Jong Hyuk Park
2009 Journal of Supercomputing  
We propose a distributed framework for energy efficient connectivity and coverage maintenance in WSNs.  ...  A large number of sensor nodes are deployed in redundant fashion in dense sensor networks, which lead to higher energy consumption.  ...  In [9] , Hsin et al. propose a random scheduling scheme and a coordinated sleep scheduling scheme to maintain network coverage using low duty-cycle sensors.  ... 
doi:10.1007/s11227-009-0268-7 fatcat:4rcgzgdtt5ehrfppfui664fk5a

A Hybrid MAC with Dynamic Sleep Scheduling for Wireless Sensor Networks

Mohammad Arifuzzaman, Mitsuji Matsumoto
2013 The Journal of the Institute of Image Electronics Engineers of Japan  
In this paper, we present Hybrid MAC (H-MAC), a novel low power with minimal packet delay medium access control protocol for wireless sensor networks (WSNs).  ...  Depending on the network loads the H-MAC protocol dynamically switches from broadcast scheduling to link scheduling and vice-versa in order to achieve better efficiency.  ...  Acknowledgement This research was supported by a grant-in-aid from the High-Tech Research Center Project of the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan.  ... 
doi:10.11371/iieej.42.197 fatcat:5c27rz53lrdqfiusxbvq6ju2pq

RowBee: A Routing Protocol based on Cross-Technology Communication for Energy-Harvesting Wireless Sensor Networks

Demin Gao, Shuo Zhang, Fuquan Zhang, Tian He, Jinchi Zhang
2019 IEEE Access  
Low and dynamic duty cycles cause that the E2E delay for packet delivery is more critical in energy-harvesting wireless sensor networks (EH-WSNs).  ...  INDEX TERMS Wireless sensor networks, routing protocol, cross-technology communication, energy-harvesting wireless sensor networks.  ...  Therefore, for the wireless sensor networks, the duty cycle can be calculated as the percentage of one period in which a signal is active.  ... 
doi:10.1109/access.2019.2902902 fatcat:fz5f2nh7pzfjjd2akwd6tyhkvy
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