147 search results - page 21 / 30 » Agents as Mediators in Electronic Commerce |
AAAI
2010
13 years 9 months ago
2010
Computer agents are increasingly deployed in settings in which they make decisions with people, such as electronic commerce, collaborative interfaces, and cognitive assistants. Ho...
SAC
2004
ACM
14 years 29 days ago
2004
ACM
This paper presents a novel method that allows the delegation of signature power to one or more entities that jointly play the role of a proxy signer. This work is different from ...
KESAMSTA
2010
Springer
13 years 5 months ago
2010
Springer
Computational Trust and Reputation (CTR) systems are essential in electronic commerce to encourage interactions and suppress deceptive behaviours. This paper focus on comparing two...
ATAL
2006
Springer
13 years 9 months ago
2006
Springer
This paper presents SAgent, a general-purpose mobile agent security framework that is designed to protect the computations of mobile agent applications in potentially hostile envi...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
SweetDeal is a rule-based approach to representation of business contracts that enables software agents to create, evaluate, negotiate, and execute contracts with substantial auto...