4142 search results - page 447 / 829 » Trusting an Information Agent |
168
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ICDCS
1998
IEEE
15 years 11 months ago
1998
IEEE
This paper introduces a mechanism for establishing policies for electronic commerce in a uni ed and secure manner. A commercial policy can be viewed as the embodiment of a contrac...
180
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ACSAC
2001
IEEE
15 years 10 months ago
2001
IEEE
Traditionally, creation and revocation of certificates are performed manually, by trusted agents, under conditions that are rarely formalized. This approach to certificate managem...
161
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ICMAS
2000
15 years 8 months ago
2000
Safe exchange is a key issue in multiagent systems, especially in electronic transactions where nondelivery is a major problem. In this paper we present a unified framework for mo...
192
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ISR
2006
15 years 6 months ago
2006
Reputation mechanisms have become an important component of electronic markets, helping to build trust and elicit cooperation among loosely connected and geographically dispersed ...
163
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MAGS
2006
15 years 6 months ago
2006
In this paper, a novel protocol for providing both client and server anonymity in peer-to-peer (P2P) based grids is presented. The protocol assumes individual nodes or users to be...