65 search results - page 12 / 13 » Keeping e-business in perspective |
WWW
2003
ACM
14 years 6 months ago
2003
ACM
This paper introduces a framework for modeling and specifying the global behavior of e-service compositions. Under this framework, peers (individual e-services) communicate throug...
ICC
2009
IEEE
14 years 2 days ago
2009
IEEE
— We consider the fading broadcast channel from a secrecy point of view. In this channel, each user views the other user as an eavesdropper, and wants to keep its information as ...
MOBIQUITOUS
2007
IEEE
13 years 11 months ago
2007
IEEE
—Handheld devices have become sufficiently powerful that it is easy to create, disseminate, and access digital content (e.g., photos, videos) using them. The volume of such cont...
CIKM
2003
Springer
13 years 10 months ago
2003
Springer
Content-Based Image Retrieval (CBIR) presents several challenges and has been subject to extensive research from many domains, such as image processing or database systems. Databa...
RTCSA
2000
IEEE
13 years 9 months ago
2000
IEEE
A common computational model in distributed embedded systems is that the nodes exchange signals via a network. Most often a signal represents the state of some physical device and...