117 search results - page 20 / 24 » Selective Data Encryption in Outsourced Dynamic Environments |
ISMAR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a model-based hybrid tracking system for outdoor augmented reality in urban environments enabling accurate, realtime overlays for a handheld device. The system...
ICDE
2005
IEEE
14 years 1 months ago
2005
IEEE
Current federated systems deploy cost-based query optimization mechanisms; i.e., the optimizer selects a global query plan with the lowest cost to execute. Thus, cost functions in...
FOCS
2002
IEEE
14 years 17 days ago
2002
IEEE
A principle task in parallel and distributed systems is to reduce the communication load in the interconnection network, as this is usually the major bottleneck for the performanc...
CIKM
2009
Springer
14 years 7 days ago
2009
Springer
In dynamic environments with frequent content updates, we require online full-text search that scales to large data collections and achieves low search latency. Several recent met...
BXML
2004
13 years 9 months ago
2004
: ExtraPlanT system is a multi-agent production planning system designed for small factories, which needs to react quickly on market changes. To deal with this requirement, ExtraPl...