299 search results - page 50 / 60 » Managing Access Control for Presence-Based Services |
IEEEARES
2008
IEEE
14 years 2 months ago
2008
IEEE
Policy conformance is a security property gaining importance due to commercial interest like Digital Rights Management. It is well known that static analysis can be used to valida...
IWSEC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. With the digitization of society and the continuous migration of services to the electronic world, individuals have lost significant control over their data. In this pap...
COOPIS
1998
IEEE
14 years 22 days ago
1998
IEEE
This paper reports on a practical implementation of a context mediator for the fixed income securities industry. We describe industry circumstances and the data and calculation se...
DSOM
2006
Springer
13 years 10 months ago
2006
Springer
Current solutions to characterize grid computing usage are limited in three important aspects. First, they do not provide a global, uniform view of the use of infrastructures compr...
DBSEC
2003
13 years 9 months ago
2003
As a platform-independent solution, XML is going to be used in many environments such as application integration and Web Services. Security of XML instance is a basic problem, esp...