190 search results - page 34 / 38 » Pricing strategies under heterogeneous service requirements |
OTM
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This article presents a proposal for managing privacy in pervasive environments. These environments are capable of sensing personal information anywhere and at anytime. T...
SIGIR
2005
ACM
14 years 28 days ago
2005
ACM
We describe a method for improving the precision of metasearch results based upon scoring the visual features of documents' surrogate representations. These surrogate scores ...
TPDS
2002
13 years 7 months ago
2002
Middleware has been introduced to provide interoperability as well as transparent location of servers in heterogeneous client-server environments. Although such benefits accrue fro...
JCIT
2007
13 years 7 months ago
2007
Peer-to-peer (P2P) file sharing has become increasingly popular, accounting for as much as 70% of Internet traffic by some estimates. Recently, we have been witnessing the emergen...
ICPP
2007
IEEE
14 years 1 months ago
2007
IEEE
– Anonymous communication systems built on P2P infrastructures using anonymity forwarders are frequently affected by the churn problem, i.e. frequent joins and leaves of nodes. T...