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(984 results)-
Q&A
delayed cold boot graphics display but ok on warm boot
April 13, 2011 7:01am PDT
delayed cold boot graphics display but ok on warm boot Recent problem is that on a cold boot the graphics do not appear on screen for several minutes and gets longer each day. The os is operating...
3 Latest comment by derek22
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White Papers
Leveraging IP for Sensor Network Deployment
April 11, 2011 12:00am PDT
Ease of deployment has always been seen as a major selling point of wireless sensor networks, yet experience has shown deployment to be difficult. The authors argue that parts of these...
Provided by: Swedish Institute of Computer Science
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White Papers
Collusion-Resilient Quality of Information Evaluation Based on Information Provenance
April 10, 2011 12:00am PDT
The quality of information is crucial for decision making in many dynamic information sharing environments such as sensor and tactical networks. Information trustworthiness is an essential...
Provided by: UC Regents
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Discussion Threads
OK, I can't work out how to change my Techrepublic email address
April 6, 2011 10:49am PDT
OK, I can't work out how to change my Techrepublic email address OK, I need to change my registered email address, however, I can't work out how. Last time I had to make changes I effectively had...
3 Started by Alistair at The Resourcebox | Latest comment by Alistair at The Resourcebox
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White Papers
Illumination Estimation and Cast Shadow Detection Through a Higher-Order Graphical Model
April 4, 2011 12:00am PDT
In this paper, the authors propose a novel framework to jointly recover the illumination environment and an estimate of the cast shadows in a scene from a single image, given coarse 3D geometry....
Provided by: Stony Brook University
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White Papers
Communication And Reputation In Procurement Auctions ? Some Empirical Evidence
April 1, 2011 12:00am PDT
This paper studies the role of communication and reputation in market interactions using data from online procurement auctions. Not only positive reputation ratings but also engaging in...
Provided by: Ruhr-Universitat Bochum
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White Papers
Dynamic Provisioning Strategies for Energy Efficient WDM Networks With Dedicated Path Protection
March 29, 2011 12:00am PDT
Energy consumption in optical backbone networks is increasing due to two main reasons: the exponential growth of bandwidth demands, and the increase in availability requirements in order to...
Provided by: Reed Elsevier
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White Papers
Compressive Sensing Over Graphs
March 27, 2011 12:00am PDT
In this paper, motivated by network inference and tomography applications, the authors study the problem of compressive sensing for sparse signal vectors over graphs. In particular, they are...
Provided by: Institute of Electrical and Electronics Engineers
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White Papers
A Site-Specific Indoor Link Model for Realistic Wireless Network Simulations
March 25, 2011 12:00am PDT
Compared to testbeds, the efficiency and accuracy of wireless networking simulations are constantly questioned by the network community. It is widely accepted today that the current network...
Provided by: ICST
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Blog Post
Add a macro that displays the Excel Worksheet Navigation list
March 21, 2011 7:03am PDT
Offer users a bit of sheet-jumping flexibility. Use an Excel macro to display the Sheet Navigation list, anytime, anywhere.
8 Latest comment by jbenton@...
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White Papers
Simplified Programming of Faulty Sensor Networks Via Code Transformation and Run-Time Interval Computation
March 20, 2011 12:00am PDT
Detecting and reacting to faults is an indispensable capability for many wireless sensor network applications. Unfortunately, implementing fault detection and error correction algorithms is...
Provided by: Northwestern University
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White Papers
An Integrated and Cost-Effective Solution for Access Control and Data Encryption
March 15, 2011 12:00am PDT
The modern organization finds itself in a precarious situation. Security is necessary, but implementing an effective balance among strength, usability and manageability can be very difficult. Too...
Provided by: DigitalPersona
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White Papers
Virtual WiFi: Bring Virtualization From Wired to Wireless
March 11, 2011 12:00am PST
As virtualization trend is moving towards "Client virtualization", wireless virtualization remains to be one of the technology gaps that haven't been addressed satisfactorily. Today's approaches...
Provided by: Association for Computing Machinery
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White Papers
Efficient Network-Wide Flow Record Generation
March 10, 2011 12:00am PST
Experiments on diverse topics such as network measurement, management and security are routinely conducted using empirical flow export traces. However, the availability of empirical flow traces...
Provided by: University of Adelaide
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White Papers
Fingerprinting 802.11 Rate Adaptation Algorithms
March 10, 2011 12:00am PST
The effectiveness of rate adaptation algorithms is an important determinant of 802.11 wireless network performance. The diversity of algorithms that has resulted from efforts to improve rate...
Provided by: University of Wisconsin
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White Papers
A Framework for Integrating WSNs and External Environments
March 6, 2011 12:00am PST
The Wireless Sensor Network (WSN) offers a diversity of applications in most of the fields, including healthcare, environmental monitoring, military, and smart homes. However, most of the...
Provided by: University of Coimbra
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Q&A
OK, I give up, how do I get to the water cooler?
March 3, 2011 10:28am PST
OK, I give up, how do I get to the water cooler? There's a QA Tab, and a Discussions Tab....I can see the latest three water cooler posts, yet don't see a link to go to the actual water cooler...
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White Papers
Growth And Recovery In A Time Of Default
March 1, 2011 12:00am PST
International narratives on Argentina's recovery from the crisis of 2001-02 tend to emphasize the role of rising commodity prices and growing demand from China. Argentina is said to have been...
Provided by: United Nations University
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White Papers
Globalization Crises, Trade, And Development In Vietnam
March 1, 2011 12:00am PST
Vietnam has been among the most successful East Asian economies, especially in weathering the external shocks of recent globalization crises - the 1997-98 Asian financial crisis and the 2008-09...
Provided by: United Nations University
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White Papers
Robust Cooperative Sensing Via State Estimation in Cognitive Radio Networks
February 25, 2011 12:00am PST
Cooperative sensing, a key enabling technology for dynamic spectrum access, is vulnerable to various sensing targeted attacks, such as the primary user emulation or spectrum sensing data...
Provided by: University of Michigan
