596 search results - page 98 / 120 » Concurrency Control in Distributed Geographical Database Sys... |
TRIDENTCOM
2005
IEEE
14 years 2 months ago
2005
IEEE
A global Internet overlay testbed is being deployed to support the distributed, shared use of resources for network research. The Global X-Bone (GX-Bone) augments the X-Bone softw...
TROB
2002
13 years 8 months ago
2002
We consider the problem of having a team of Unmanned Aerial Vehicles (UAV) and Unmanned Ground Vehicles (UGV) pursue a second team of evaders while concurrently building a map in a...
NDSS
2002
IEEE
14 years 1 months ago
2002
IEEE
In this paper we present PAMINA (Privilege Administration and Management INfrAstructure), a privilege management system using authorization certificates. Our system supports distr...
ICDE
2008
IEEE
14 years 10 months ago
2008
IEEE
So far the optimization of integration processes between heterogeneous data sources is still an open challenge. A first step towards sufficient techniques was the specification of ...
PET
2004
Springer
14 years 2 months ago
2004
Springer
There are a variety of well-known models for access control developed for purposes like formally modeling the access rights on files, databases, and web resources. However, the ex...