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17,429
Balanced Data Gathering in Energy-Constrained Sensor Networks
"... We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Speci cally, we aim to balance the total amount of data received from the sensor network during its lifetime against a requirement of sucient coverage for all ..."
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Cited by 16 (1 self)
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We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Speci cally, we aim to balance the total amount of data received from the sensor network during its lifetime against a requirement of sucient coverage
Exact and Approximate Balanced Data Gathering in Energy-Constrained Sensor Networks 1
"... We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Specifically, we aim to balance the total amount of data received from the sensor network during its lifetime against a requirement of sufficient coverage for all ..."
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We consider the problem of gathering data from a wireless multi-hop network of energy-constrained sensor nodes to a common base station. Specifically, we aim to balance the total amount of data received from the sensor network during its lifetime against a requirement of sufficient coverage for all
JOINT ROUTING, SCHEDULING, AND POWER CONTROL IN ENERGY-CONSTRAINED WIRELESS SENSOR NETWORKS
"... This paper presents a cross-layer algorithm for joint routing, scheduling, and power control in wireless sensor networks. We consider the case of energy-constrained sensor nodes that continually communicate data packets to a common base station. The objective is to reduce energy consumption of indiv ..."
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This paper presents a cross-layer algorithm for joint routing, scheduling, and power control in wireless sensor networks. We consider the case of energy-constrained sensor nodes that continually communicate data packets to a common base station. The objective is to reduce energy consumption
Adaptive Protocols for Information Dissemination in Wireless Sensor Networks
, 1999
"... In this paper, we present a family of adaptive protocols, called SPIN (Sensor Protocols for Information via Negotiation) , that eciently disseminates information among sensors in an energy-constrained wireless sensor network. Nodes running a SPIN communication protocol name their data using high-lev ..."
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Cited by 671 (10 self)
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In this paper, we present a family of adaptive protocols, called SPIN (Sensor Protocols for Information via Negotiation) , that eciently disseminates information among sensors in an energy-constrained wireless sensor network. Nodes running a SPIN communication protocol name their data using high
Protocols for self-organization of a wireless sensor network
- IEEE Personal Communications
, 2000
"... We present a suite of algorithms for self-organization of wireless sensor networks, in which there is a scalably large number of mainly static nodes with highly constrained energy resources. The protocols further support slow mobility by a subset of the nodes, energy-efficient routing, and formation ..."
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Cited by 536 (5 self)
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We present a suite of algorithms for self-organization of wireless sensor networks, in which there is a scalably large number of mainly static nodes with highly constrained energy resources. The protocols further support slow mobility by a subset of the nodes, energy-efficient routing
Energy-Constrained Applications
, 2006
"... Existing sensor network architectures are based on the assumption that data will be polled. Therefore, they are not adequate for long-term battery-powered use in applications that must sense or react to events that occur at unpredictable times. In response, and motivated by a structural autonomous c ..."
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crack monitoring (ACM) application from civil engineering that requires bursts of high resolution sampling in response to aperiodic vibrations in buildings and bridges, we have designed, implemented, and evaluated lucid dreaming, a hardware/software technique to dramatically decrease sensor node power
Timing-Sync Protocol for Sensor Networks
- The First ACM Conference on Embedded Networked Sensor System (SenSys
, 2003
"... Wireless ad-hoc sensor networks have emerged as an interesting and important research area in the last few years. The applications envisioned for such networks require collaborative execution of a distributed task amongst a large set of sensor nodes. This is realized by exchanging messages that are ..."
Abstract
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Cited by 515 (8 self)
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and very limited energy resource at every node; this leads to scalability requirements while limiting the resources that can be used to achieve them. A new approach to time synchronization is needed for sensor networks.
Directed Diffusion for Wireless Sensor Networking
- IEEE/ACM Transactions on Networking
, 2003
"... Advances in processor, memory and radio technology will enable small and cheap nodes capable of sensing, communication and computation. Networks of such nodes can coordinate to perform distributed sensing of environmental phenomena. In this paper, we explore the directed diffusion paradigm for such ..."
Abstract
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Cited by 675 (9 self)
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for such coordination. Directed diffusion is datacentric in that all communication is for named data. All nodes in a directed diffusion-based network are application-aware. This enables diffusion to achieve energy savings by selecting empirically good paths and by caching and processing data in-network (e.g., data
Random Key Predistribution Schemes for Sensor Networks”,
- IEEE Symposium on Security and Privacy,
, 2003
"... Abstract Efficient key distribution is the basis for providing secure communication, a necessary requirement for many emerging sensor network applications. Many applications require authentic and secret communication among neighboring sensor nodes. However, establishing keys for secure communicatio ..."
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Cited by 832 (12 self)
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Abstract Efficient key distribution is the basis for providing secure communication, a necessary requirement for many emerging sensor network applications. Many applications require authentic and secret communication among neighboring sensor nodes. However, establishing keys for secure
A Key-Management Scheme for Distributed Sensor Networks
- In Proceedings of the 9th ACM Conference on Computer and Communications Security
, 2002
"... Distributed Sensor Networks (DSNs) are ad-hoc mobile networks that include sensor nodes with limited computation and communication capabilities. DSNs are dynamic in the sense that they allow addition and deletion of sensor nodes after deployment to grow the network or replace failing and unreliable ..."
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Cited by 919 (11 self)
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Distributed Sensor Networks (DSNs) are ad-hoc mobile networks that include sensor nodes with limited computation and communication capabilities. DSNs are dynamic in the sense that they allow addition and deletion of sensor nodes after deployment to grow the network or replace failing and unreliable
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