Tools
Sorted by:
Try your query at:
 |
 |
 |
 |
 |
 |
Results 1 - 10
of
1,237
Energy Aware Algorithmic Engineering
"... Abstract—In this work, we argue that energy management should be a guiding principle for design and implementation of algorithms. Traditional complexity models for algorithms are simple and do not aid in design of energy-efficient algorithms. In this work, we conducted a large number of experiments ..."
Abstract
- Add to MetaCart
Abstract—In this work, we argue that energy management should be a guiding principle for design and implementation of algorithms. Traditional complexity models for algorithms are simple and do not aid in design of energy-efficient algorithms. In this work, we conducted a large number of experiments
Energy-aware algorithms for AODV in Ad hoc networks
- Proceedings of Mobile Computing and Ubiquitous Networking
, 2004
"... Energy efficiency is a critical issue for battery-powered mo-bile devices in ad hoc networks and routing based on energy-related parameters is used to extend the network lifetime. This paper presents a comprehensive energy optimized (locally and globally) routing algorithm and its implementation to ..."
Abstract
-
Cited by 3 (0 self)
- Add to MetaCart
Energy efficiency is a critical issue for battery-powered mo-bile devices in ad hoc networks and routing based on energy-related parameters is used to extend the network lifetime. This paper presents a comprehensive energy optimized (locally and globally) routing algorithm and its implementation
Information processing at work On energy-aware algorithm design
"... Abstract—It is common experience to upgrade firmware of mobile devices and obtain longer battery life, living proof of how software affects power consumption of a device. Despite this empirical observation, there is a lack for models and methodologies correlating computations with power consumption. ..."
Abstract
-
Cited by 1 (1 self)
- Add to MetaCart
it to study the impact of computation and pattern of memory accesses onto the energy-profile of an algorithm when executed on different processors and architectures, thus achieving some surprising insights on green algorithm design. Keywords: power consumption models, Energon, energy-profiling of algorithms
An Energy-Aware Algorithm for TDMA MAC Protocols in Real-Time Wireless Networks
"... AbstractIn distributed embedded systems operated by bat-tery, energy management is a critical issue that has to be addressed at different architecture levels. For systems that tightly interact with the environment, an additional goal is to enforce a set of real-time constraints to guarantee a desire ..."
Abstract
- Add to MetaCart
desired performance. A lot of research has focused on power management at the communication level, especially for MAC protocols. However, not many authors considered both real-time and energy requirements in wireless communication systems. In this paper we present El-MAC, an elastic energy-aware algorithm
1 Energy Aware Algorithm for Clustering in Wireless Network
"... In numerous applications, self-organizing property of Wireless Sensor Networks (WSN) is an important characteristic. It calls for decompositions of the network into clusters of desirable bound. Cluster based WSN can enhance the whole networks lifetime. In every cluster, the cluster head (CH) plays a ..."
Abstract
- Add to MetaCart
such as limited battery energy, failure of nodes, selfish behavior of nodes, limited bandwidth etc, which inhibits superior message efficiency. This research paper presents a clustering approach termed as Sequential Multi-Clustering Protocol (SMCP) incorporating node deployment, which enhances the lifetime
Issues and Challenges in Energy Aware algorithms using clusters in MANET
"... Mobile ad hoc Network is gaining popularity day by day because of lifestyle electronic gadgets with uses Wi-Fi networks. Mobile ad hoc network is self creating infrastructure less network of mobile devices; they are acting as host as well as router. This network is composed of heterogeneous devices, ..."
Abstract
-
Cited by 2 (0 self)
- Add to MetaCart
, it is having peculiars problem of hosts are departing due to running out of battery. MANET has efficient data transmission among nodes but due to battery drainage and link breakage consumes network energy. Many researchers has already developed energy aware algorithm based on various concept, still need has
Optimized Energy-Aware Algorithm for Collaboration in Visual Sensor Networks
"... Network lifetime is one of the critical performance parameters in Visual Sensor Networks. In order to avoid transmission of redundant information to the base station, it becomes necessary to select among the nodes in the neighboring region having the same area of coverage for data transfer. This wor ..."
Abstract
- Add to MetaCart
. This work presents an efficient approach aimed at reducing the extra amount of information to the controlling station. The proposed algorithm is based on the concept of image overlapping and energy conservation technique which increases the network lifetime. Key words: visual sensor network, overlapping
Design and Implementation of Energy Aware Algorithm using Greedy Routing for Sensor Networks
"... Routing in sensor networks is a challenging issue due to inherent constraints such as energy, memory and CPU processing capabilities. The energy efficiency is one of the key concerns in sensor networks for their better performance, as sensor nodes are limited in their battery power. In this research ..."
Abstract
- Add to MetaCart
. In this research work, different routing algorithms have been studied and the main focus was on geographic routing in sensor networks. A location based protocol EAGR (Energy Aware Greedy Routing) has been presented for sensor networks to extend the lifetime of the network and to get higher data delivery rate
Energy-Aware Algorithms for Tasks and Bandwidth Co-Allocation under Real-Time and Redundancy Constraints
"... Abstract—The energy consumption in distributed systems depends on several inter-related factors, including task parti-tioning, process redundancy, fault tolerance, task and mes-sage scheduling, and communication bandwidth allocation. Although some of these issues have been considered in the literatu ..."
Abstract
-
Cited by 1 (0 self)
- Add to MetaCart
Abstract—The energy consumption in distributed systems depends on several inter-related factors, including task parti-tioning, process redundancy, fault tolerance, task and mes-sage scheduling, and communication bandwidth allocation. Although some of these issues have been considered
MEGA: An Energy Aware Algorithm for Self-Powered Wireless Sensor Networks in Sustainable Smart Infrastructure
"... Abstract—Smart infrastructure is attractive for possessing many desirable features, such as uninterrupted monitoring of health conditions, timely response to damages, and human-infrastructure interactions. Embedded sensors that collect information are critical for decision making. However, the lifet ..."
Abstract
- Add to MetaCart
, hierarchical algorithm called MEGA is proposed that constructs clusters and elects the cluster head based on residue energy and energy harvest rate. Taking a smart bridge as an application example, the simulation study has verified the effectiveness of the proposed protocol.
Results 1 - 10
of
1,237
