122 search results - page 2 / 25 » Memory models for open-nested transactions |
IPPS
2010
IEEE
13 years 5 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 months 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 9 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
14 years 1 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 11 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...