974 search results - page 136 / 195 » Social Networks in Peer-to-Peer Systems |
DIGITALCITIES
2000
Springer
14 years 1 months ago
2000
Springer
As a platform for community networks, information spaces using the city metaphor are being developed in worldwide. This paper comparesthe trials of digital cities. Four digital cit...
SKG
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper, we explore the market-based grid resource trading system from the social perspective and the collaborative computing perspective. We firstly introduce a novel fram...
ISSE
2006
13 years 8 months ago
2006
Abstract As distributed, networked computing systems become the dominant computing platform in a growing range of applications, they increase opportunities for security violations ...
CCS
2006
ACM
14 years 19 days ago
2006
ACM
Attributes define, classify, or annotate the datum to which they are assigned. However, traditional attribute architectures and cryptosystems are ill-equipped to provide security ...
ATAL
2009
Springer
14 years 3 months ago
2009
Springer
In last years, trust and reputation has been gaining increasing interest in multi-agent systems (MAS). To address this issue, we propose in this paper a maintenance-based trust me...