1927 search results - page 164 / 386 » An Access Control Model for Location based Services |
169
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IPPS
2007
IEEE
16 years 25 days ago
2007
IEEE
Widely available and utilized Grid servers are vulnerable to a variety of threats from Denial of Service (DoS) attacks, overloading caused by flash crowds, and compromised client ...
196
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ICC
2007
IEEE
16 years 26 days ago
2007
IEEE
— This paper addresses the problem of designing a power-aware Multiple Access Control (MAC) protocol for Multihop Wireless Networks (MHWN). The problem is formulated as a cross l...
166
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VTC
2008
IEEE
16 years 27 days ago
2008
IEEE
— Broadband access for all will be a key functionality in future mobile radio networks. Depending on the length and the characteristic of the radio wave propagation the performan...
178
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INFOSCALE
2007
ACM
15 years 8 months ago
2007
ACM
—Due to the proliferation of WiFi access points, indoor localization methods based on WiFi signal strengths are becoming more and more attractive because they don’t require add...
218
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AROBOTS
2000
15 years 6 months ago
2000
Service robotics is currently a pivotal research area in robotics, with enormous societal potential. Since service robots directly interact with people, nding natural" and ea...