184 search results - page 14 / 37 » Concurrency Control in Mobile Database Systems |
WOSP
2010
ACM
14 years 3 months ago
2010
ACM
Nowadays the 2-Phase-Locking (2PL) concurrency control algorithm still plays a core rule in the construction of transactional systems (e.g. database systems and transactional memo...
VLDB
1987
ACM
14 years 1 days ago
1987
ACM
This paper reports on an implementation of Bayer's Time Interval concurrency control method and compares it to the performance of a conventional timestamp method. The impleme...
PODS
1990
ACM
14 years 18 days ago
1990
ACM
- Performancestudiesof concurrencycontrol algorithms for conventional database systems have shown that, under most operating circumstances, locking protocols outperform optimistic ...
SAC
2002
ACM
13 years 8 months ago
2002
ACM
Distributed cooperative engineering applications require consistent and long-term sharing of large volumes of data, which may cause conflicts due to concurrent read/write operatio...
RTSS
2007
IEEE
14 years 2 months ago
2007
IEEE
It is challenging to process transactions in a timely fashion using fresh data, e.g., current stock prices, since database workloads may considerably vary due to dynamic data/reso...