2268 search results - page 416 / 454 » Modeling wireless shadow networks |
136
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BTW
2007
Springer
15 years 10 months ago
2007
Springer
: Efficient information sharing is very important for emergency and rescue operations. These operations often have to be performed in environments where no communication infrastruc...
144
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IWCMC
2006
ACM
15 years 10 months ago
2006
ACM
Orthogonal frequency division multiplexing (OFDM) is very sensitive to frequency offsets which result in considerable interference. Performance of the system will be exacerbated ...
122
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NDSS
2005
IEEE
15 years 10 months ago
2005
IEEE
This paper analyzes the IEEE 802.11i wireless networking standard with respect to data confidentiality, integrity, mutual authentication, and availability. Under our threat model,...
136
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QSHINE
2005
IEEE
15 years 10 months ago
2005
IEEE
Despite its support of prioritized services, the IEEE 802.11e Enhanced Distributed Channel Access (EDCA) cannot guarantee strict QoS required by real-time services such as voice a...
237
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WIOPT
2005
IEEE
15 years 10 months ago
2005
IEEE
— Performance measurements of IEEE 802.11 access points provide important information for networking research and network management. In this paper, we present an active measurem...