10 search results - page 2 / 2 » Real-Time Scheduling for Semantic Concurrency Control of Obj... |
VLDB
1991
ACM
13 years 8 months ago
1991
ACM
Due to its potential for a high degree of parallelism, optimistic concurrency control is expected to perform better than two-phase locking when integrated with priority-driven CPU...
TKDE
2002
13 years 4 months ago
2002
Database systems for real-time applications must satisfy timing constraints associated with transactions. Typically, a timing constraint is expressed in the form of a deadline and ...
PODS
1990
ACM
13 years 9 months ago
1990
ACM
- Performancestudiesof concurrencycontrol algorithms for conventional database systems have shown that, under most operating circumstances, locking protocols outperform optimistic ...
VLDB
1990
ACM
13 years 9 months ago
1990
ACM
This paper presents an approach to maintaining consistency of object versions in multiversion database systems. In this approach a multiversion database is considered to be a set ...
NETWORK
2008
13 years 5 months ago
2008
Consider a scenario where Jane is at an airport. She wants to find a restaurant with healthy food and short waiting time on the way to her terminal. The airport can provide such s...