573 search results - page 10 / 115 » Transaction Processing in Mobile, Heterogeneous Database Sys... |
PVLDB
2008
13 years 7 months ago
2008
Our previous work has shown that architectural and application shifts have resulted in modern OLTP databases increasingly falling short of optimal performance [10]. In particular,...
DBSEC
2003
13 years 8 months ago
2003
With mobile computing and powerful laptops, databases with sensitive data can be physically retrieved by malicious users who can employ techniques that were not previously thought...
ISPA
2004
Springer
14 years 25 days ago
2004
Springer
A reasonable end-to-end reliability guarantee for three-tier systems, called e-Transaction (exactly-once Transaction), has been recently proposed. This work presents a lightweight ...
SIGMOD
2006
ACM
14 years 7 months ago
2006
ACM
User written transaction code is responsible for the "C" in ACID transactions, i.e., taking the database from one consistent state to the next. However, user transaction...
RTSS
1996
IEEE
13 years 11 months ago
1996
IEEE
W e investigate here the performance implications of supporting transaction atomicity in a distributed realtime database system. Using a detailed simulation model of a firm-deadli...