Wireless sensor networks for habitat monitoring
WSNA '02 Proceedings of the 1st ACM international workshop on Wireless sensor networks and applications
Efficient algorithms for maximum lifetime data gathering and aggregation in wireless sensor networks
Computer Networks: The International Journal of Computer and Telecommunications Networking
Maximum lifetime routing in wireless sensor networks
IEEE/ACM Transactions on Networking (TON)
Distributed algorithms for maximum lifetime routing in wireless sensor networks
IEEE Transactions on Wireless Communications
Computing and communicating functions over sensor networks
IEEE Journal on Selected Areas in Communications
Energy efficient strategies for deployment of a two-level wireless sensor network
ISLPED '05 Proceedings of the 2005 international symposium on Low power electronics and design
Proceedings of the 5th international conference on Information processing in sensor networks
Towards power and QoS aware wireless networks
ACM SIGMETRICS Performance Evaluation Review
Energy optimal data propagation in wireless sensor networks
Journal of Parallel and Distributed Computing
Power management in energy harvesting sensor networks
ACM Transactions on Embedded Computing Systems (TECS) - Special Section LCTES'05
Performance analysis of probabilistic multi-path geographic routing in wireless sensor networks
International Journal of Communication Networks and Distributed Systems
On the lifetime of wireless sensor networks
ACM Transactions on Sensor Networks (TOSN)
Investigating upper bounds on lifetime for target tracking sensor networks
International Journal of Sensor Networks
Data aggregation and routing in Wireless Sensor Networks: Optimal and heuristic algorithms
Computer Networks: The International Journal of Computer and Telecommunications Networking
Acoustic sensor network design for position estimation
ACM Transactions on Sensor Networks (TOSN)
Network Lifetime Optimization by KKT Optimality Conditions in Wireless Sensor Networks
Wireless Personal Communications: An International Journal
Energy scaling laws for distributed inference in random fusion networks
IEEE Journal on Selected Areas in Communications - Special issue on stochastic geometry and random graphs for the analysis and designof wireless networks
International Journal of Communication Networks and Distributed Systems
Connectivity analysis under shadowing in wireless networks with data correlation topology control
ISWPC'09 Proceedings of the 4th international conference on Wireless pervasive computing
Maximize the lifetime of a data-gathering wireless sensor network
SECON'09 Proceedings of the 6th Annual IEEE communications society conference on Sensor, Mesh and Ad Hoc Communications and Networks
Distributed routing in wireless sensor networks using energy welfare metric
Information Sciences: an International Journal
Network lifetime optimization in wireless sensor networks
IEEE Journal on Selected Areas in Communications - Special issue on simple wireless sensor networking solutions
Energy efficient cooperative multimodal ambient monitoring
EuroSSC'10 Proceedings of the 5th European conference on Smart sensing and context
Proceedings of the 2010 Summer Computer Simulation Conference
Computer Networks: The International Journal of Computer and Telecommunications Networking
Lifetime elongation for wireless sensor network using queue-based approaches
The Journal of Supercomputing
Data propagation with guaranteed delivery for mobile networks
SEA'10 Proceedings of the 9th international conference on Experimental Algorithms
Energy Efficiency Routing with Node Compromised Resistance in Wireless Sensor Networks
Mobile Networks and Applications
Optimal data gathering paths and energy balance mechanisms in wireless networks
DCOSS'10 Proceedings of the 6th IEEE international conference on Distributed Computing in Sensor Systems
Clustering and data aggregation as factors of wireless sensor network lifetime
EUROCAST'11 Proceedings of the 13th international conference on Computer Aided Systems Theory - Volume Part I
Optimal energy allocation in heterogeneous wireless sensor networks for lifetime maximization
Journal of Parallel and Distributed Computing
Survey: On the energy balance problem in distributed sensor networks
Computer Science Review
Energy equilibrium based on corona structure for wireless sensor networks
Wireless Communications & Mobile Computing
K-level based transmission range scheme to alleviate energy hole problem in WSN
Proceedings of the Second International Conference on Computational Science, Engineering and Information Technology
Making sensor networks immortal: an energy-renewal approach with wireless power transfer
IEEE/ACM Transactions on Networking (TON)
Optimal number of annuli for maximizing the lifetime of sensor networks
Journal of Parallel and Distributed Computing
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The functional lifetime of a sensor network is defined as the maximum number of times a certain data collection function or task can be carried out without any node running out of energy. The specific task considered in this paper is that of communicating a specified quantity of information from each sensor to a collector node. The problem of finding the communication scheme which maximizes functional lifetime can be formulated as a linear program, under "fluid-like" assumptions on information bits. This paper focuses on analytically solving the linear program for some simple regular network topologies.The two topologies considered are a regular linear array, and a regular two-dimensional network. In the linear case, an upper bound on functional lifetime is derived, as a function of the initial energies and quantities of data held by the sensors. Under some assumptions on the relative amounts of the energies and data, this upper bound is shown to be achievable, and the exact form of the optimal communication strategy is derived. For the regular planar network, upper and lower bounds on functional lifetime, differing only by a constant factor, are obtained.Finally, it is shown that the simple collection scheme of transmitting only to nearest neighbors, yields a nearly optimal lifetime in a scaling sense.