688 search results - page 39 / 138 » A Calculus for Access Control in Distributed Systems |
COLCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
The adoption of electronically formatted medical records, so called Electronic Health Records (EHRs), has become extremely important in healthcare systems to enable the exchange of...
COOPIS
2002
IEEE
14 years 2 months ago
2002
IEEE
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
CN
2007
13 years 9 months ago
2007
As ICT services are becoming more ubiquitous and mobile and access technologies grow to be more heterogeneous and complex, we are witnessing the increasing importance of two relat...
INFOCOM
1997
IEEE
14 years 1 months ago
1997
IEEE
Analysis of the drafi IEEE 802.11 wireless local area network (WLAN) standard is needed to characterize the expected performance of the standard’s ad hoc and infrastructure netw...
TKDE
1998
13 years 8 months ago
1998
—There is an ever-increasing demand for more complex transactions and higher throughputs in transaction processing systems leading to higher degrees of transaction concurrency an...