3571 search results - page 460 / 715 » On the Power of Imperfect Information |
192
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ITCC
2005
IEEE
16 years 7 days ago
2005
IEEE
has to be relayed to nodes interested in those events. Moreover, nodes may also generate queries to find events they are interested in. Thus there is a need to route the informatio...
174
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WIKIS
2005
ACM
16 years 6 days ago
2005
ACM
We have developed a new powerful group communication system qwikWeb, which is an integration of a WikiWikiWeb (wiki) and a mailing list system. Mailing lists are useful for exchan...
201
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SASN
2004
ACM
16 years 2 days ago
2004
ACM
Sensor networks are composed of a large number of low power sensor devices. For secure communication among sensors, secret keys must be established between them. Recently, several...
184
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HICSS
2003
IEEE
15 years 12 months ago
2003
IEEE
Information about the user's environment offers new opportunities and exposes new challenges in terms of time-aware, location-aware, device-aware and personalized application...
153
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GROUP
2003
ACM
15 years 12 months ago
2003
ACM
Although the Internet provides powerful tools for social interactions, many tasks—for example, information-seeking—are undertaken as solitary activities. Information seekers a...