309 search results - page 50 / 62 » An Access-Control Framework for WS-BPEL |
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
In multi-relational databases, a view, which is a context- and content-dependent subset of one or more tables (or other views), is often used to preserve privacy by hiding sensiti...
DRM
2003
Springer
14 years 1 months ago
2003
Springer
In this paper we examine how copyright protection of digital items can be securely managed in a 3G mobile phone and other devices. First, the basic concepts, strategies, and requi...
ICPP
2002
IEEE
14 years 27 days ago
2002
IEEE
Grid computing systems that have been the focus of much research activities in recent years provide a virtual framework for controlled sharing of resources across institutional bo...
ESWS
2010
Springer
14 years 23 days ago
2010
Springer
Semantic Web policies are general statements defining the behavior of a system that acts on behalf of real users. These policies have various applications ranging from dynamic age...
COMCOM
2007
13 years 7 months ago
2007
This paper presents a new algorithm for jointly optimal control of session rate, link attempt rate, and link power in contention based MultiHop Wireless Networks. Formulating the ...