296 search results - page 15 / 60 » Policies and Roles in Collaborative Applications |
CSCW
1994
ACM
13 years 12 months ago
1994
ACM
The need to merge different versions of an object toa common state arises in collaborative computing due to several reasons including optimistic concurrency control, asynchronous ...
SOSP
2003
ACM
14 years 4 months ago
2003
ACM
This paper presents a new approach called model-carrying code (MCC) for safe execution of untrusted code. At the heart of MCC is the idea that untrusted code comes equipped with a...
SACMAT
2009
ACM
14 years 2 months ago
2009
ACM
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
ESWS
2006
Springer
13 years 11 months ago
2006
Springer
Policies are pervasive in web applications. They play crucial roles in enhancing security, privacy and usability of distributed services. There has been extensive research in the a...
DGO
2004
13 years 9 months ago
2004
The poster presents the major results of a survey conducted in several German cities to asses preferences citizens have towards aspects of One-Stop Government. One Stop Government...