937 search results - page 151 / 188 » Employing Simulation to Evaluate Designs: The APEX Approach |
179
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ICNP
2009
IEEE
16 years 28 days ago
2009
IEEE
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
135
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HPDC
2007
IEEE
16 years 18 days ago
2007
IEEE
As distributed applications such as Grid and enterprise systems scale up and become increasingly complex, their authorization infrastructures—based predominantly on the request-...
168
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VR
2007
IEEE
16 years 16 days ago
2007
IEEE
Application designers of collaborative distributed Virtual Environments must account for the influence of the network connection and its detrimental effects on user performance. ...
179
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LCN
2006
IEEE
16 years 8 days ago
2006
IEEE
— Despite the fact that sensor networks could often be deployed over three-dimensional (3D) terrains, most approaches on sensor localizations are designed and evaluated consideri...
173
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IPPS
2005
IEEE
15 years 12 months ago
2005
IEEE
An important problem in wireless networks, such as wireless ad hoc and sensor networks, is to select a few nodes to form a virtual backbone that supports routing and other tasks s...