168 search results - page 33 / 34 » Product Performance Based Business Models: A Service Based P... |
ITCC
2005
IEEE
13 years 11 months ago
2005
IEEE
Background: Key management in a mobile ad hoc environment is complicated by frequently partitioning network topology. Recently proposed key management systems (KMSs) provide limit...
ACMICEC
2006
ACM
13 years 11 months ago
2006
ACM
Supply chains are a central element of today’s global economy. Existing management practices consist primarily of static interactions between established partners. Global compet...
DOLAP
2006
ACM
13 years 9 months ago
2006
ACM
As more and more information is available on the web, it is a problem that many web resources are not accessible, i.e., are not usable for users with special needs. For example, f...
SIGMETRICS
2009
ACM
14 years 9 days ago
2009
ACM
We consider the problem of admission control in resource sharing systems, such as web servers and transaction processing systems, when the job size distribution has high variabili...
MOBICOM
2009
ACM
14 years 9 days ago
2009
ACM
Cognitive radio is an enabling technology that allows unlicensed users to opportunistically access the spectrum in order to enhance the spectrum efficiency. In this paper, we cons...