122 search results - page 2 / 25 » Memory models for open-nested transactions |
IPPS
2010
IEEE
13 years 3 months ago
2010
IEEE
Transactional memory is an alternative programming model for managing contention in accessing shared in-memory data objects. Distributed transactional memory (TM) promises to alle...
MICRO
2010
IEEE
13 years 2 days ago
2010
IEEE
Today's transactional memory systems implement the two-phase-locking (2PL) algorithm which aborts transactions every time a conflict happens. 2PL is a simple algorithm that pr...
MASCOTS
2010
13 years 6 months ago
2010
In this paper, we develop a queuing theory based analytical model to evaluate the performance of transactional memory. Based on the statistical characteristics observed on actual e...
ASPLOS
2006
ACM
13 years 11 months ago
2006
ACM
Exploiting thread level parallelism is paramount in the multi-core era. Transactions enable programmers to expose such parallelism by greatly simplifying the multi-threaded progra...
PODC
2010
ACM
13 years 9 months ago
2010
ACM
We present view transactions, a model for relaxed consistency checks in software transactional memory (STM). View transactions always operate on a consistent snapshot of memory bu...