3175 search results - page 463 / 635 » Network properties of folksonomies |
172
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MEMBRANE
2004
Springer
15 years 11 months ago
2004
Springer
Some computational aspects and behavioral patterns of P systems are considered, emphasizing dynamical properties that turn useful in characterizing the behavior of biological and b...
200
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PKC
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. A group key agreement protocol allows a set of users, communicating over a public network, to agree on a private session key. Most of the schemes proposed so far require ...
177
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SEM
2004
Springer
15 years 11 months ago
2004
Springer
The use of handheld networked devices to access information systems by people moving around is spreading rapidly. Systems being used in this way typically face dynamic variation in...
162
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CCS
2003
ACM
15 years 11 months ago
2003
ACM
Emerging economic P2P applications share the common need for an efficient, secure payment mechanism. In this paper, we present PPay, a micropayment system that exploits unique cha...
154
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DEXAW
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we focus on the problem of integrating heterogeneous XML datasources. We follow a semantic approach to information sharing and integration, and we present a discipl...