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Integrated coverage and connectivity configuration for energy conservation in sensor networks

Guoliang Xing, Xiaorui Wang, Yuanfang Zhang, Chenyang Lu, Robert Pless, Christopher Gill
2005 ACM transactions on sensor networks  
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes while the remaining nodes stay active to provide continuous service.  ...  For the sensor network to operate successfully, the active nodes must maintain both sensing coverage and network connectivity.  ...  Georganas and Di Tian at University of Ottawa for providing the source code of Coverage Simulator, Benjie Chen at MIT for making the SPAN simulation code available on the Web, and Loren Clare for his feedbacks  ... 
doi:10.1145/1077391.1077394 fatcat:mjiyzsjltvdexb3ld4ytsl3gfu

Energy Efficient Coverage Problems in Wireless Ad Hoc Sensor Networks

D.G. Anand, H.G. Chandrakanth, M.N Giriprasad
2011 Advanced Computing An International Journal  
Constructing a connected fully covered, and energy efficient sensor network is valuable for real world applications due to the limited resources of sensor nodes.  ...  The quality of a sensor network can be reflected by the levels of coverage and connectivity that it offers.  ...  Next, the authors evaluate the capability of several protocols in terms of providing integrated coverage and connectivity configuration in NS-2.  ... 
doi:10.5121/acij.2011.2204 fatcat:wltzhjojyjfxnno3xackz3lkzm

Integrated coverage and connectivity configuration in wireless sensor networks

Xiaorui Wang, Guoliang Xing, Yuanfang Zhang, Chenyang Lu, Robert Pless, Christopher Gill
2003 Proceedings of the first international conference on Embedded networked sensor systems - SenSys '03  
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide continuous service.  ...  For the sensor network to operate successfully, the active nodes must maintain both sensing coverage and network connectivity.  ...  Georganas and Dian Tian at University of Ottawa for providing the source code of Coverage Simulator, and Benjie Chen for making the SPAN simulation code available on the Web.  ... 
doi:10.1145/958491.958496 dblp:conf/sensys/WangXZLPG03 fatcat:xcgjbze5mzftbnibyfs6vnfokm

Integrated coverage and connectivity configuration in wireless sensor networks

Xiaorui Wang, Guoliang Xing, Yuanfang Zhang, Chenyang Lu, Robert Pless, Christopher Gill
2003 Proceedings of the first international conference on Embedded networked sensor systems - SenSys '03  
An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes, while the remaining nodes stay active to provide continuous service.  ...  For the sensor network to operate successfully, the active nodes must maintain both sensing coverage and network connectivity.  ...  Georganas and Dian Tian at University of Ottawa for providing the source code of Coverage Simulator, and Benjie Chen for making the SPAN simulation code available on the Web.  ... 
doi:10.1145/958495.958496 fatcat:55g5bibwfvgbxmqb35hzdpiupm

Configuring node status in a two-phase tightly integrated mode for wireless sensor networks

Di Tian, Zhijun Lei, N.D. Georganas
2007 International Journal of Ad Hoc and Ubiquitous Computing  
In wireless sensor networks, one of the main design challenges is to save severely constrained energy resources and obtain a long system lifetime.  ...  In a single wireless sensor network, sensors assume two main functionalities: sensing and communication.  ...  Therefore, conserving energy resource and prolonging system lifetime is an important issue in design of large-scale wireless sensor networks.  ... 
doi:10.1504/ijahuc.2007.012436 fatcat:krm3cv4bjbcnnlvzjefsfxnlsq

Probabilistic self‐scheduling for coverage configuration in wirelessad‐hocsensor networks

Jun Lu, Lichun Bao, Tatsuya Suda, Sherali Zeadally
2008 International Journal of Pervasive Computing and Communications  
Sensing coverage is a critical issue in sensor network deployments. We propose a novel scheme to maintain the sensing coverage in sensor networks, which we call CASS (Coverage-Aware Self-Scheduling).  ...  Besides the sensing coverage, the connectivity of the network topologies is required for the purpose of communicating among sensors to collect sensing data.  ...  The research in [4] focuses on energy conservation by controlling transmission power while maintaining global network connectivity.  ... 
doi:10.1108/17427370810873084 fatcat:i5hntzchwbdlvcddy5jcfutcwa

Distributed Energy-Efficient Clustering algorithm for Wireless Sensor Networks

K Munusamy
2012 IOSR Journal of Computer Engineering  
Minimizing energy dissipation and maximizing network lifetime are important issues in the design of applications and protocols for sensor networks.  ...  The existing mechanism maximizes network lifetime while ensuring the full coverage of the monitored area and the connectivity of the obtained configuration.  ...  For example, Xing et al. provides a geometric analysis of the relationship between coverage and connectivity, and propose the Coverage Configuration Protocol (CCP) that dynamically configures the network  ... 
doi:10.9790/0661-0132127 fatcat:wgdojcvtpbffnk2kxhuo2g5ngm

On the Planning of Wireless Sensor Networks: Energy-Efficient Clustering under the Joint Routing and Coverage Constraint

A. Chamam, S. Pierre
2009 IEEE Transactions on Mobile Computing  
Minimizing energy dissipation and maximizing network lifetime are important issues in the design of applications and protocols for sensor networks.  ...  We seek an energy-optimal topology that maximizes network lifetime while ensuring simultaneously full area coverage and sensor connectivity to cluster heads, which are constrained to form a spanning tree  ...  Many other works [15] , [16] addressed the integrated problem of maintaining area coverage and network connectivity but only on flat networks and did not take advantage of the potential energy saving  ... 
doi:10.1109/tmc.2009.16 fatcat:iwrokglabvee3nlzuowznubvku

Extensive Study on Coverage and Network Lifetime Issues in Wireless Sensor Network

Deepak S.Sakkari, T. G. Basavaraju
2012 International Journal of Computer Applications  
Constructing a connected, absolutely encapsulated and energy efficient sensor network is efficacious for real time applications attributable to the restricted resources of sensor nodes.  ...  Coverage and connectivity of sensor networks demonstrates how well a region is monitored. The coverage issues have been studied extensively.  ...  Fault tolerance ought to be thought of whereas configuring a connected and totally lined sensor network.  ... 
doi:10.5120/8225-1663 fatcat:4v5pjwvdojelblkaok6hwrxq4y

Coverage Problem in Wireless Sensor Network: A Survey

Gaojun Fan, Shiyao Jin
2010 Journal of Networks  
The coverage problem for wireless sensor network (WSN) has been studied extensively in recent years, especially when combined with connectivity and energy efficiency.  ...  And besides some basic design considerations in coverage of WSN we describe two challenges, namely, maximizing network lifetime and network connectivity.  ...  It can configure a sensor network with the characteristics of full-coverage, network connectivity, and maximum energy conservation by assuming that the sensor density is high enough so that a sensor could  ... 
doi:10.4304/jnw.5.9.1033-1040 fatcat:r6zojgchkjbxlmjckciycpgflu

Survey: Wireless Sensor Network

Prasant Kumar Pattnaik
2016 International Journal on Data Science and Technology  
In this paper we address the target coverage problem, with the objective of maximizing the network life time and minimizing the energy consumption by a set of sensor nodes of a power constrained wireless  ...  sensor network deployed for monitoring of a set of targets with known locations.  ...  Conclusion In this paper, we have discussed about Wireless Sensor Network, its characteristics, constraints and applications.  ... 
doi:10.11648/j.ijdst.20160202.13 fatcat:335ewckvnfgdbn5djymybnapsi

Differentiated surveillance for sensor networks

Ting Yan, Tian He, John A. Stankovic
2003 Proceedings of the first international conference on Embedded networked sensor systems - SenSys '03  
In this paper, we propose a differentiated surveillance service for sensor networks based on an adaptable energy-efficient sensing coverage protocol.  ...  For many sensor network applications such as military surveillance, it is necessary to provide full sensing coverage to a security-sensitive area while at the same time minimize energy consumption and  ...  Beside the aforementioned work done in the coverage area to conserve energy, work in energy conservation for sensor networks at large has been considered at various levels of the communication stack.  ... 
doi:10.1145/958495.958498 fatcat:wgl52kxc2nctxmqeroecgobn4i

A Literature Survey of Topology Control and Its Related Issues in Wireless Sensor Networks

Debasmita Sengupta, Alak Roy
2014 International Journal of Information Technology and Computer Science  
A number of approaches have been invested in wireless sensor networking, such as topology directed routing, sensor coverage based TC and network connectivity based TC.  ...  Issues of Topology control (TC) have captured more attentions in Wireless Sensor Networks (WSN). While WSN applications are normally optimized by the underlying network topology.  ...  Loss of energy (energy efficiency and energy conservation), coverage holes and delay in network.  ... 
doi:10.5815/ijitcs.2014.10.03 fatcat:67wuytrogjeldkahpw3kayr4ba

Wireless Sensor Network Optimization: Multi-Objective Paradigm

Muhammad Iqbal, Muhammad Naeem, Alagan Anpalagan, Ashfaq Ahmed, Muhammad Azam
2015 Sensors  
sensor networks.  ...  Keeping in view the multi facet coverage of this article relating to multi-objective optimization, this will open up new avenues of research in the area of multi-objective optimization relating to wireless  ...  Acknowledgments This work was supported in part by NSERC Discovery Grants. Conflicts of Interest The author declares no conflict of interest.  ... 
doi:10.3390/s150717572 pmid:26205271 pmcid:PMC4541950 fatcat:37tvsaxxc5fbndxv6vhcyivlvi

Handing Optimization Energy Consumption in Heterogeneous Wireless Sensor Networks

Placido Rogerio Pinheiro, Álvaro Meneses Sobreira Neto, Alexei Barbosa Aguiar
2013 International Journal of Distributed Sensor Networks  
This model is based upon a schedule of sensor allocation plans in multiple time intervals subject to coverage and connectivity constraints.  ...  By turning off specifics sets of redundant sensors in each time interval, it is possible to reduce the total energy consumption in the network and, at the same time, avoid partitioning the whole network  ...  Support of Scientific and Technological Development Ceara State" (FUNCAP) for Grant no.  ... 
doi:10.1155/2013/328619 fatcat:h6cats7bsfbwjp3f4lyyn5tofe
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