Discrete Mathematics - Topics on domination
On calculating connected dominating set for efficient routing in ad hoc wireless networks
DIALM '99 Proceedings of the 3rd international workshop on Discrete algorithms and methods for mobile computing and communications
Dominating Sets and Neighbor Elimination-Based Broadcasting Algorithms in Wireless Networks
IEEE Transactions on Parallel and Distributed Systems
A 2-approximation algorithm for the minimum weight edge dominating set problem
Discrete Applied Mathematics
New Distributed Algorithm for Connected Dominating Set in Wireless Ad Hoc Networks
HICSS '02 Proceedings of the 35th Annual Hawaii International Conference on System Sciences (HICSS'02)-Volume 9 - Volume 9
Distributed construction of connected dominating set in wireless ad hoc networks
Mobile Networks and Applications - Discrete algorithms and methods for mobile computing and communications
Power utility maximization for multiple-supply systems by a load-matching switch
Proceedings of the 2004 international symposium on Low power electronics and design
Distributed low-cost backbone formation for wireless ad hoc networks
Proceedings of the 6th ACM international symposium on Mobile ad hoc networking and computing
Proceedings of the 11th annual international conference on Mobile computing and networking
Heliomote: enabling long-lived sensor networks through solar energy harvesting
Proceedings of the 3rd international conference on Embedded networked sensor systems
Trio: enabling sustainable and scalable outdoor wireless sensor network deployments
Proceedings of the 5th international conference on Information processing in sensor networks
Perpetual environmentally powered sensor networks
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
Impact of interference on multi-hop wireless network performance
Wireless Networks - Special issue: Selected papers from ACM MobiCom 2003
Extended Dominating Set and Its Applications in Ad Hoc Networks Using Cooperative Communication
IEEE Transactions on Parallel and Distributed Systems
Connected Dominating Sets in Wireless Networks with Different Transmission Ranges
IEEE Transactions on Mobile Computing
Energetic sustainability of routing algorithms for energy-harvesting wireless sensor networks
Computer Communications
Design, Modeling, and Capacity Planning for Micro-solar Power Sensor Networks
IPSN '08 Proceedings of the 7th international conference on Information processing in sensor networks
Link scheduling in wireless sensor networks: Distributed edge-coloring revisited
Journal of Parallel and Distributed Computing
On Construction of Virtual Backbone in Wireless Ad Hoc Networks with Unidirectional Links
IEEE Transactions on Mobile Computing
Interference-Aware Joint Routing and TDMA Link Scheduling for Static Wireless Networks
IEEE Transactions on Parallel and Distributed Systems
A 5+epsilon (Porson)-approximation algorithm for minimum weighted dominating set in unit disk graph
Theoretical Computer Science
Construction of strongly connected dominating sets in asymmetric multihop wireless networks
Theoretical Computer Science
Minimum-latency aggregation scheduling in multihop wireless networks
Proceedings of the tenth ACM international symposium on Mobile ad hoc networking and computing
Leakage-aware energy synchronization for wireless sensor networks
Proceedings of the 7th international conference on Mobile systems, applications, and services
SolarStore: enhancing data reliability in solar-powered storage-centric sensor networks
Proceedings of the 7th international conference on Mobile systems, applications, and services
Scheduling partition for order optimal capacity in large-scale wireless networks
Proceedings of the 15th annual international conference on Mobile computing and networking
AdaptSens: An Adaptive Data Collection and Storage Service for Solar-Powered Sensor Networks
RTSS '09 Proceedings of the 2009 30th IEEE Real-Time Systems Symposium
INFOCOM'10 Proceedings of the 29th conference on Information communications
Constant-factor approximation for minimum-weight (connected) dominating sets in unit disk graphs
APPROX'06/RANDOM'06 Proceedings of the 9th international conference on Approximation Algorithms for Combinatorial Optimization Problems, and 10th international conference on Randomization and Computation
A study of low level vibrations as a power source for wireless sensor nodes
Computer Communications
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Solar sensor nodes equipped with micro-solar subsystems [1] provide a novel approach to harvest ambient energy, which partially alleviated the energy-limitation in traditional wireless sensor networks. However, it also poses new challenges that the amounts of energy harvested by nodes are dynamic and unbalanced among them thus network life cannot be necessarily prolonged if no well-designed energy-scheduling is adopted. Herein, we present an algorithm to construct Energy-efficient Data Aggregation Tree (EDAT) based on a Maximum-Weighted Connected Dominating Set (MaCDS). The EDAT aims to prolong network life by minimizing differences in energy consumption among sensor nodes. Here we assume that the amount of harvested energy H randomly and uniformly distributes in the interval [H"m"i"n,H"m"a"x], where H"m"a"x and H"m"i"n are respectively the maximum and the minimum of H. The total energy consumption difference of an EDAT is at most 5H~|S|^2n-1, where H~=|[H"m"i"n,H"m"a"x]|, and S is the dominating set and n the total number of nodes. Furthermore, we designed a link-scheduling algorithm to minimize the number of time slots necessary for scheduling all links in the whole network based on EDAT. The number of time slots is bounded in the interval [4@d-1,2l"k@r^2], where l"k is determined by hops k,@r=max@D,H"m"a"xH"m"i"n, and @d and @D are respectively the minimal and maximal degree of the network. We found the most efficient work period is not determined by the node with the minimum harvested energy but by the one with the minimum Hd, where d is the node's degree in the EDAT. We determine the necessary condition required for every node to have sufficient energy to support consecutive operation.