1362 search results - page 266 / 273 » Challenges and Trends in Information Management |
CIKM
2004
Springer
14 years 1 months ago
2004
Springer
We study the representation, derivation and utilization of a special kind of constraints in multidatabase systems. A major challenge is when component database schemas are schemat...
INFOCOM
2003
IEEE
14 years 1 months ago
2003
IEEE
Abstract— The term Virtual Private Network (VPN) encompasses a wide array of diverse technologies and network architectures. All VPNs should provide users with the isolation and ...
WECWIS
2002
IEEE
14 years 1 months ago
2002
IEEE
The current situation in the Internet service provider market shows that Internet service providers (ISPs) are still struggling to find sustainable business models. The challenge ...
KDD
2009
ACM
14 years 1 months ago
2009
ACM
Graphs or networks can be used to model complex systems. Detecting community structures from large network data is a classic and challenging task. In this paper, we propose a nove...
OOPSLA
1999
Springer
14 years 20 days ago
1999
Springer
Object-based parallel and distributed applications are becoming increasingly popular, driven by the programmability advantages of component technology and a flat shared-object spa...