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» A Transactional Architecture for Simulation
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DNIS
2007
Springer
114views Database» more  DNIS 2007»
14 years 3 months ago
Improving the Performance of Read-Only Transactions Through Speculation
A read-only transaction (ROT) does not modify any data. The main issues regarding processing ROTs are correctness, data currency and performance. Two-phase Locking (2PL) protocol i...
Thirumalaisamy Ragunathan, P. Krishna Reddy
APWEB
2005
Springer
14 years 2 months ago
An Updates Dissemination Protocol for Read-Only Transaction Processing in Mobile Real-Time Computing Environments
Data management issues in mobile computing environments have got lots of concerns of relevant researchers. Among these research topics, data broadcast has been extensively investig...
Guohui Li, Hongya Wang, Jixiong Chen, Yingyuan Xia...
JIIS
2008
104views more  JIIS 2008»
13 years 9 months ago
Transaction Management for Flash Media Databases in Portable Computing Environments
Flash memory is becoming a major database storage in building embedded systems or portable devices because of its non-volatile, shock-resistant, power-economic nature, and fast acc...
Siwoo Byun
HPCC
2009
Springer
14 years 1 months ago
On the Performance of Commit-Time-Locking Based Software Transactional Memory
Compared with lock-based synchronization techniques, Software Transactional Memory (STM) can significantly improve the programmability of multithreaded applications. Existing res...
Zhengyu He, Bo Hong
SIGMETRICS
1992
ACM
145views Hardware» more  SIGMETRICS 1992»
14 years 1 months ago
Analysis of the Generalized Clock Buffer Replacement Scheme for Database Transaction Processing
The CLOCK algorithm is a popular buffer replacement algorithm becauseof its simplicity and its ability to approximate the performance of the Least Recently Used (LRU) replacement ...
Victor F. Nicola, Asit Dan, Daniel M. Dias