647 search results - page 115 / 130 » Electronic Commerce: An Overview |
MMSEC
2004
ACM
15 years 3 months ago
2004
ACM
CSS, the first system to protect multimedia content on the new DVD medium failed badly, because both its encryption algorithm and its key management could easily be broken. A new ...
SAC
2004
ACM
15 years 3 months ago
2004
ACM
Being E-commerce one of the most critical Internet application, it is fundamental to employ technologies which guarantee not only secure transactions but also an adequate quality ...
SIGECOM
2004
ACM
15 years 3 months ago
2004
ACM
We explore an alternative approach to spam based on economic rather than technological or regulatory screening mechanisms. We employ a model of email value which supports two intu...
SIGECOM
2004
ACM
15 years 3 months ago
2004
ACM
A crucial element in consumer electronic commerce is a catalog tool that not only finds the product for the user, but also convinces him that he has made the best choice. To do th...
WPES
2004
ACM
15 years 3 months ago
2004
ACM
The number of location-aware mobile devices has been rising for several years. As this trend continues, these devices may be able to use their location information to provide inte...