1231 search results - page 27 / 247 » Updatable Zero-Knowledge Databases |
DEXA
2006
Springer
14 years 1 months ago
2006
Springer
One of the problems associated with XML databases is the poor performance of XPath queries. Although this has attracted much attention by the research community, solutions are eith...
MDM
2005
Springer
14 years 3 months ago
2005
Springer
Synchronization performance is a major problem with intermittently connected mobile databases. A server periodically generates update files for each client, which are downloaded ...
WDAG
2007
Springer
14 years 4 months ago
2007
Springer
The deferred update technique is a widely used approach for building replicated database systems. Its fame stems from the fact that read-only transactions can execute locally to a...
VLDB
2002
ACM
13 years 9 months ago
2002
ACM
The problem of indexing path queries in semistructured/XML databases has received considerable attention recently, and several proposals have advocated the use of structure indexe...
ICDE
2005
IEEE
14 years 11 months ago
2005
IEEE
In peer-to-peer networks, indices are used to map data to nodes that host the data. The performance of data access can be improved by actively pushing indices to interested nodes....