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134
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DEXA
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Sharing of structured data in decentralized environments is a challenging problem, especially in the absence of a global schema. Social network structures map network lin...
113
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Adding SDMA capabilities to modern wireless communication systems like IEEE 802.16 WiMAX promises high system capacity gains but raises the problem of combining orthogo...
134
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CANDC
2007
ACM
15 years 7 months ago
2007
ACM
In this paper, we present a qualitative case study of group creativity online in the domain of mathematics. We define creative work broadly, ranging from the micro-level coconstru...
151
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IJNSEC
2007
15 years 3 months ago
2007
Deniable authentication protocol is different from traditional authentication protocol in that the intended receiver can authenticate the source of a given message, but cannot pr...
126
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Space Division Multiple Access (SDMA) is a promising solution to improve the spectral efficiency of future mobile radio systems. However, finding the group of MSs tha...