2375 search results - page 432 / 475 » Towards a Theory of Services |
IPPS
2008
IEEE
15 years 8 months ago
2008
IEEE
Although a significant amount of effort has been directed at discovering attacks against anonymity communication networks and developing countermeasures to those attacks, there i...
RTCSA
2008
IEEE
15 years 8 months ago
2008
IEEE
Real-time information dissemination is of increasing importance to our society. Existing work mainly focuses on delivering information from sources to sinks in a timely manner bas...
126
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SP
2008
IEEE
15 years 8 months ago
2008
IEEE
The problem of security against timing based traffic analysis in multihop networks is considered in this work. In particular, the relationship between the level of anonymity prov...
131
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
— Recent studies indicate the presence of a significant amount of idle licensed spectrum, in different time periods and geographic locations. Prompted by the latest regulatory ch...
137
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
In this paper, we consider a deadline constrained traffic and analyze the joint effects of packet queuing and adaptive modulation (AM) for packet transmission in MIMO systems. We p...