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160
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INFOCOM
2010
IEEE
15 years 5 months ago
2010
IEEE
—Collaborative applications for co-located mobile users can be severely disrupted by a sybil attack to the point of being unusable. Existing decentralized defences have largely b...
166
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PERCOM
2011
ACM
14 years 10 months ago
2011
ACM
—The advent of ubiquitous, mobile, personal devices creates an unprecedented opportunity to improve our understanding of human movement. In this work, we study human mobility in ...
169
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IACR
2011
14 years 6 months ago
2011
Although anonymous authentication has been extensively studied, so far no scheme has been widely adopted in practice. A particular issue with fully anonymous authentication schemes...
198
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MHCI
2005
Springer
15 years 12 months ago
2005
Springer
As small digital cameras become more popular, opportunities to take photos are rapidly increasing. Photo sharing is a great way to maintain and revitalize relationships between fa...
