184 search results - page 34 / 37 » Concurrency Control in Mobile Database Systems |
KI
2007
Springer
13 years 8 months ago
2007
Springer
Abstract. In this paper, we present a system for simultaneous localization and map building of a mobile robot, based on an attentional landmark detector. A biologically motivated a...
SSD
2009
Springer
14 years 3 months ago
2009
Springer
The standard database mechanisms for concurrency control, which include transactions and locking protocols, do not provide the support needed for updating complex geographic data i...
VLDB
1997
ACM
14 years 20 days ago
1997
ACM
Data warehouses and recording systems typically have a large continuous stream of incoming data, that must be stored in a manner suitable for future access. Access to stored recor...
SIGMOD
2005
ACM
14 years 8 months ago
2005
ACM
Many scenarios involve merging of two B-tree indexes, both covering the same key range. Increasing demand for continuous availability and high performance requires that such mergi...
TOOLS
1997
IEEE
14 years 22 days ago
1997
IEEE
PROPAGATOR is a family of patterns for consistently updating objects in a dependency network. The propagator patterns are found in such diverse applications as MAKE, WWW, spreadsh...