505 search results - page 30 / 101 » Access Control and Trust in the Use of Widely Distributed Se... |
COST
1995
Springer
13 years 11 months ago
1995
Springer
: This paper is about GLASS2 , a distributed multimedia system that is currently under development. The multimedia department of the IBM European Networking Center in Heidelberg, G...
SWS
2004
ACM
14 years 1 months ago
2004
ACM
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
In extraordinary situations, certain individuals may require access to information for which they are not normally authorized. For example, to facilitate rescue of people trapped ...
COOPIS
2002
IEEE
14 years 24 days 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...
ICDIM
2007
IEEE
14 years 2 months ago
2007
IEEE
: This paper proposes a context-aware security service providing multiple authentications and authorization from a Security Level which is decided dynamically in a context-aware en...