309 search results - page 34 / 62 » An Access-Control Framework for WS-BPEL |
TWC
2008
13 years 7 months ago
2008
We consider resource allocation for elastic wireless applications that measure utility by target connection average throughput and achieved throughput. We construct a framework for...
DBSEC
2006
13 years 9 months ago
2006
Access control is a crucial concern to build secure IT systems and, more specifically, to protect the confidentiality of information. However, access control is necessary, but not ...
DISCEX
2003
IEEE
14 years 1 months ago
2003
IEEE
This paper¢ presents an authorization framework for supporting fine-grained access control policies enhanced with light-weight intrusion/misuse detectors and response capabiliti...
JSAC
2011
12 years 11 months ago
2011
—One promise of Vehicular Ad-hoc Networks (VANET) is to considerably increase road safety and travel comfort by enabling inter-vehicle communications. Among a vast array of poten...
POLICY
2007
Springer
14 years 2 months ago
2007
Springer
We present a discretionary access control framework that can be used to control a principal’s ability to link information from two or more audit records and compromise a user’...