Sciweavers

2703 search results - page 57 / 541
» Optimizing memory transactions
Sort
View
ASPLOS
2010
ACM
14 years 3 months ago
Speculative parallelization using software multi-threaded transactions
With the right techniques, multicore architectures may be able to continue the exponential performance trend that elevated the performance of applications of all types for decades...
Arun Raman, Hanjun Kim, Thomas R. Mason, Thomas B....
ASPLOS
2009
ACM
14 years 9 months ago
Maximum benefit from a minimal HTM
A minimal, bounded hardware transactional memory implementation significantly improves synchronization performance when used in an operating system kernel. We add HTM to Linux 2.4...
Owen S. Hofmann, Christopher J. Rossbach, Emmett W...
IDEAS
2005
IEEE
106views Database» more  IDEAS 2005»
14 years 2 months ago
Using the Lock Manager to Choose Timestamps
Our goal is to support transaction-time functionality that enables the coexistence of ordinary, non-temporal tables with transaction-time tables. In such a system, each transactio...
David B. Lomet, Richard T. Snodgrass, Christian S....
ICETE
2004
105views Business» more  ICETE 2004»
13 years 10 months ago
A Novel Peer-to-Peer Payment System
Abstract: In this paper a novel payment system for Peer-to-Peer (P2P) commerce transactions is presented. It implements electronic cash-based transactions, between buyers and merch...
Despoina Palaka, Petros Daras, Kosmas Petridis, Mi...
ECOOP
2008
Springer
13 years 10 months ago
A Uniform Transactional Execution Environment for Java
Abstract. Transactional memory (TM) has recently emerged as an effective tool for extracting fine-grain parallelism from declarative critical sections. In order to make STM systems...
Lukasz Ziarek, Adam Welc, Ali-Reza Adl-Tabatabai, ...