3995 search results - page 540 / 799 » Model-Driven Design of Distributed Applications |
162
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SAC
2009
ACM
16 years 1 months ago
2009
ACM
This paper proposes 2G, a flexible and energy-efficient data collection protocol for sensor networks for increasing network lifetime. To this end, it integrates self-organizing d...
135
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CCS
2009
ACM
16 years 1 months ago
2009
ACM
We introduce the concept of membership-concealing overlay networks (MCONs), which hide the real-world identities of participants. We argue that while membership concealment is ort...
171
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GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—With increasing spatial reuse of the radio spectrum, co-channel interference is becoming the dominant noise source and may severely degrade the communication performance of wire...
175
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
—Identity federation is a key requirement for today’s distributed services. This technology allows managed sharing of users’ identity information between identity providers (...
194
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ICNP
2009
IEEE
16 years 1 months 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...