4334 search results - page 38 / 867 » Distributed Data Management Support for Collaborative Comput... |
HT
1993
ACM
14 years 22 days ago
1993
ACM
Traditional concurrency control techniques for database systems (transaction management based on locking protocols) have been successful in many multiuser settings, but these tech...
NDSS
2000
IEEE
14 years 1 months ago
2000
IEEE
The Secure Virtual Enclaves (SVE) collaboration infrastructure allows multiple organizations to share their distributed application objects, while respecting organizational autono...
ICDE
2010
IEEE
14 years 8 months ago
2010
IEEE
The sciences, business confederations, and medicine urgently need infrastructure for sharing data and updates among collaborators' constantly changing, heterogeneous databases...
HCW
1999
IEEE
14 years 29 days ago
1999
IEEE
The goal of this paper is to report our ndings as to which CORBA services are ready to support distributed system software in a heterogeneous environment. In particular, we implem...
ISORC
2008
IEEE
14 years 3 months ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...