35 search results - page 1 / 7 » On Optimistic Methods for Mobile Transactions |
JISE
2000
13 years 4 months ago
2000
ICDE
1999
IEEE
14 years 6 months ago
1999
IEEE
As mobile computing devices become more and more popular, mobile databases have started gaining popularity. An important feature of these database systems is their ability to allo...
TKDE
1998
13 years 4 months ago
1998
—There is an ever-increasing demand for more complex transactions and higher throughputs in transaction processing systems leading to higher degrees of transaction concurrency an...
VLDB
2005
ACM
13 years 10 months ago
2005
ACM
With the advent of chip multiprocessors, exploiting intra-transaction parallelism is an attractive way of improving transaction performance. However, exploiting intra-transaction ...
RTSS
1990
IEEE
13 years 9 months ago
1990
IEEE
In a recent study, we have shown that in real-time database systems that discard late transactions, optimistic concurrency control outperforms locking. Although the optimistic alg...