63 search results - page 5 / 13 » Mediated Access to Symbolic Computation Systems |
GI
2008
Springer
13 years 8 months ago
2008
Springer
: As data and services are increasingly distributed in the network, rather than stored in a fixed location, one can imagine a scenario in which the Personal Computer, intended as a...
PODS
2005
ACM
14 years 7 months ago
2005
ACM
Some promising recent schemes for XML access control employ encryption for implementing security policies on published data, avoiding data duplication. In this paper we study one ...
POLICY
2005
Springer
14 years 28 days ago
2005
Springer
Autonomic systems are needed to self-manage the increasing complexity of pervasive communications access and the ubiquitous computing services it offers to humans. Policy based go...
CHI
2011
ACM
12 years 11 months ago
2011
ACM
Today, commodity technologies like mobile phones—once symbols of status and wealth—have become deeply woven into social and economic participation in Western society. Despite ...
ENC
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper describes SKIMA, a mediation system that gives transparent access to heterogeneous and distributed sources considering their semantics and the semantics of application ...