2491 search results - page 358 / 499 » Social Networking |
115
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HICSS
2003
IEEE
15 years 9 months ago
2003
IEEE
Information Technology, IT, may play an important part in any community as a supporting tool in the democratic process. The conditions for that to happen are primarily a genuine w...
134
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
— This paper studies an auction based allocation of network resources for short-term contracts for heterogeneous network services. The combinatorial winner selection yields the o...
151
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ALENEX
2010
15 years 5 months ago
2010
Small-world experiments in which packages reach addressees unknown to the original sender through a forwarding chain confirm that acquaintance networks have short paths, a propert...
128
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WIOPT
2010
IEEE
15 years 2 months ago
2010
IEEE
—Revocation of public-key certificates is an important security primitive. In this paper, we design a fully distributed local certificate revocation scheme for ephemeral networ...
161
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
Rapid growth in the amount of data available on social networking sites has made information retrieval increasingly challenging for users. In this paper, we propose a collaborativ...