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» A Concurrent Calculus with Atomic Transactions
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JUCS
2006
108views more  JUCS 2006»
15 years 4 months ago
Defining Atomic Composition in UML Behavioral Diagrams
Abstract: UML may be used to describe both the structure and behavior of objectoriented systems using a combination of notations. For the modeling of the dynamic behavior, a number...
Júlio Henrique Araújo Pereira Machad...
JLP
2011
106views more  JLP 2011»
14 years 7 months ago
Concurrent Kleene Algebra and its Foundations
A Concurrent Kleene Algebra offers two composition operators, related by a weak version of an exchange law: when applied in a trace model of program semantics, one of them stands...
Tony Hoare, Bernhard Möller, Georg Struth, Ia...
124
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RTSS
2005
IEEE
15 years 10 months ago
Preemptible Atomic Regions for Real-Time Java
nt a new concurrency control abstraction for real-time systems called preemptible atomic regions (PARs). PARs a transactional mechanism that improves upon lock-based mutual exclus...
Jeremy Manson, Jason Baker, Antonio Cunei, Suresh ...
PPOPP
2006
ACM
15 years 10 months ago
McRT-STM: a high performance software transactional memory system for a multi-core runtime
Applications need to become more concurrent to take advantage of the increased computational power provided by chip level multiprocessing. Programmers have traditionally managed t...
Bratin Saha, Ali-Reza Adl-Tabatabai, Richard L. Hu...
CIDR
2009
167views Algorithms» more  CIDR 2009»
15 years 5 months ago
Unbundling Transaction Services in the Cloud
The traditional architecture for a DBMS engine has the recovery, concurrency control and access method code tightly bound together in a storage engine for records. We propose a di...
David B. Lomet, Alan Fekete, Gerhard Weikum, Micha...