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89
Voted
WISE
2009
Springer
15 years 6 months ago
2009
Springer
This paper presents an extended architecture of a policy definition framework fine-tuned for service-oriented environments conforming to the SOA distributed processing paradigm. We...
82
Voted
SASN
2003
ACM
15 years 2 months ago
2003
ACM
In this paper we present SECTOR, a set of mechanisms for the secure verification of the time of encounters between nodes in multi-hop wireless networks. This information can be u...
FC
2006
Springer
15 years 1 months ago
2006
Springer
Reputation systems aggregate mutual feedback of interacting peers into a "reputation" metric for each participant. This is then available to prospective service "req...
CCGRID
2003
IEEE
15 years 2 months ago
2003
IEEE
This paper describes two systems to recover the Internet connectivity impaired by private networks and firewalls. These devices cause asymmetry in the Internet, making peer-to-pee...
105
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STOC
2000
ACM
15 years 1 months ago
2000
ACM
We first study the problem of doing Verifiable Secret Sharing (VSS) information theoretically secure for a general access structure. We do it in the model where private channels b...