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ECRA
2007
13 years 6 months ago
2007
E-service providers usually encrypt each E-service message to prevent unauthorized receivers from reading the content and they change the encryption keys periodically for security...
ECRA
2007
13 years 6 months ago
2007
Online auctions are rapidly becoming one of the significant forms of electronic commerce for buying and selling goods and services. A good understanding of the workload of auctio...
ECRA
2007
13 years 6 months ago
2007
Negotiating with suppliers and with customers is a key part of supply chain management. However, with recent technological advances, the mechanisms available to carry out such act...
ECRA
2002
13 years 6 months ago
2002
This paper presents a formal and executable approach to capture the behaviour of parties involved in a negotiation. A party is modeled as a negotiating agent composed of a communi...
ECRA
2010
13 years 6 months ago
2010
Identifying consumer preferences is a key challenge in customizing electronic commerce sites to individual users. The increasing availability of online social networks provides on...