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Energy Consumption and Conservation in Mobile Peer-to-Peer Systems
White Papers This paper performs a detailed study of energy consumption of a structured P2P overlay on a PDA device. Using actual energy measurements, the paper presents energy consumption results for different type of operations in P2P overlays.
[August 13, 2007, 8:09]
Google tool displays home energy consumption
News Search giant Google has entered the burgeoning smart-grid software business with a prototype web application that breaks down home energy consumption by appliance. The software taps into data from smart meters, which send household consumption...
[February 11, 2009, 12:12]
An Energy Consumption Framework for Distributed Java-Based Systems
White Papers This paper presents a framework for estimating the energy consumption of Java based software systems. The primary objective is to enable an engineer to make informed decisions when adapting a system's architecture, such that the energy consumption...
[June 27, 2007, 1:00]
Reducing Energy Consumption of Disk Storage Using Power-Aware Cache Management
White Papers Reducing energy consumption is an important issue for data centers. Among the various components of a data center, storage is one of the biggest consumers of energy. This paper proposes several power-aware storage cache management algorithms that...
[August 23, 2007, 1:00]
An Opcode Level Energy Consumption Model for a Java Virtual Machine
White Papers This paper establishes a general framework for estimating the energy consumption of an embedded Java Virtual Machine (JVM). The paper has designed a number of experiments to find the constant overhead of the Virtual Machine and establish an energy...
[June 23, 2007, 1:00]
Reducing Data Center Energy Consumption with Wet Side Economizers
White Papers Intel IT is using wet side economizers to achieve high levels of cooling system efficiency, reducing energy consumption and cost.
[September 19, 2007, 18:37]
Reducing Energy Consumption in Data Centers - A Software Based Approach
White Papers Increasing energy consumption in the data center is causing problems for data center operators. The presenter of this webcast will discuss a new software based approach that will help to increase efficiency of servers and storage to reduce energy...
[May 1, 2008, 1:02]
Controlling Corporate Energy Consumption via the Enterprise Network
White Papers Business leaders are defining sustainability initiatives that reduce their electrical power consumption and CO2 emissions in an effort to not only reduce energy costs, but to also be respectful of global environmental concerns.
[June 26, 2009, 12:38]
HP BladeSystem Gets an 'A+' by Reducing Energy Consumption by 25%
White Papers The School wanted to update aging technology infrastructure to better meet educational goals and to improve collaboration and communication between staff, students and parents, while saving money on energy costs & reducing carbon emissions.
[June 22, 2009, 1:19]
Dell Energy Smart Servers Help MarketLive Cut Energy Consumption by an Estimated 50 Percent, Making Room for Business Growth
White Papers The company implemented Dell PowerEdge Energy Smart servers which help to conserve power and reduce space requirements. MarketLive's e-commerce application, MarketLive v5, is one of the most successful software products of its kind, powering the...
[June 25, 2008, 1:01]
IBM to track mainframe power use
News IBM claims to have invented an accurate way for its customers to track the energy consumption of its z9 mainframes. The company says the new metering system is being launched with an application that "consolidates real-world consumption figures by...
[October 12, 2007, 17:14]
Efficient Building Management With IP-Based Wireless Sensor Network
White Papers A 20% reduction in energy consumption can be achieved by efficiently operated buildings compared with current practice. However, in the majority of buildings, occupant comfort and energy consumption analysis is primarily restricted by available...
[December 2, 2009, 23:00]
PARAID: A Gear-Shifting Power-Aware RAID
White Papers Reducing power consumption for server computers is important, since increased energy usage causes increased heat dissipation, greater cooling requirements, reduced computational density, and higher operating costs.
[August 30, 2007, 1:00]
Companies urged to switch PCs off
Talkback So reducing energy consumption of our PCs is very important. Read detailed article about PC power consumption at WWW.RMI.ORG: http://www.rmi.org/images/other/Energy/E93-20_EnergyEffComputer.pdf What we can do right now: turn off monitor when not...
[February 20, 2006, 19:27]
Comparing Energy-Saving MAC Protocols for Wireless Sensor Networks
White Papers Low energy consumption is the most important consideration. The low message rate that is typical for sensor network applications and the relaxed latency requirements allow for significant reductions in energy consumption of the radio.
[May 12, 2006, 1:00]
Cisco takes the greener network path
News Cisco on Tuesday launched a three-phase plan to reduce the energy consumption of datacentres, network infrastructure and attached devices such as phones, video-surveillance cameras, wireless-access points and in the datacentre.
[January 27, 2009, 16:11]
Local Update-Based Routing Protocol in Wireless Sensor Networks With Mobile Sinks
White Papers Mobile sinks can be a viable solution to solve the problem that energy consumption is not balanced for all the sensor nodes in Wireless Sensor Networks (WSNs). Frequent location updates from the sink (a current possible solution) can lead to both...
[August 17, 2007, 10:36]
Intel left out of environmental IT effort
News AMD, HP, Sun and IBM announced the Green Grid project on Wednesday to help computing customers reduce energy consumption - and to gain a competitive advantage by letting customers know which companies can assist.
[April 20, 2006, 10:00]
Optimizing Lifetime for Continuous Data Aggregation With Precision Guarantees in Wireless Sensor Networks
White Papers This paper exploits the tradeoff between data quality and energy consumption to extend the lifetime of wireless sensor networks. The key idea is to differentiate the precisions of data collected from different sensor nodes to balance their energy...
[December 2, 2009, 23:00]
Price hike could damage the data centre
Talkback The other issue which this story raises is energy consumption. SSDs are key to netbooks not just because of low weight but, more importantly, their low energy consumption. Over hundreds of servers, it adds up to a considerable saving in energy...
[July 10, 2009, 9:27]
