262 search results - page 52 / 53 » Business Models for Information Goods Electronic Commerce |
DRM
2003
Springer
14 years 2 days ago
2003
Springer
In PODC 2003, Park, Chong, Siegel and Ray [22] proposed an optimistic protocol for fair exchange, based on RSA signatures. We show that their protocol is totally breakable already...
WSC
2001
13 years 8 months ago
2001
Tactical and operational planning for manufacturing enterprises are more important today than ever before as their supply chains span the globe. Two state-of-the-art technologies ...
IM
2007
13 years 6 months ago
2007
PageRank is a popularity measure designed by Google to rank Web pages. Experiments confirm that PageRank values obey a power law with the same exponent as In-Degree values. This ...
BIRTHDAY
2003
Springer
14 years 2 days ago
2003
Springer
The pagination problem of complex documents is in placing text and floating objects on pages in such a way that each object appears close to, but not before, its text reference. ...
OTM
2005
Springer
14 years 10 days ago
2005
Springer
In this paper we will concentrate on the conceptual modeling and semantics of service delegation and alignment in information systems. In delegation, one typically has the situatio...