Sciweavers

219 search results - page 12 / 44
» Time and Space Lower Bounds for Implementations Using k-CAS
Sort
View
PODC
2011
ACM
12 years 11 months ago
The complexity of robust atomic storage
We study the time-complexity of robust atomic read/write storage from fault-prone storage components in asynchronous message-passing systems. Robustness here means wait-free tolera...
Dan Dobre, Rachid Guerraoui, Matthias Majuntke, Ne...
ECRTS
2005
IEEE
14 years 2 months ago
A Space-Optimal Wait-Free Real-Time Synchronization Protocol
We present a wait-free protocol for the single-writer, multiple-reader problem in small-memory, embedded real-time systems. We analytically establish that our protocol requires le...
Hyeonjoong Cho, Binoy Ravindran, E. Douglas Jensen
ENTCS
2006
137views more  ENTCS 2006»
13 years 8 months ago
An Efficient Method for Computing Exact State Space of Petri Nets With Stopwatches
In this paper, we address the issue of the formal verification of real-time systems in the context of a preemptive scheduling policy. We propose an algorithm which computes the st...
Morgan Magnin, Didier Lime, Olivier H. Roux
FORMATS
2009
Springer
14 years 14 days ago
Stochastic Games for Verification of Probabilistic Timed Automata
Probabilistic timed automata (PTAs) are used for formal modelling and verification of systems with probabilistic, nondeterministic and real-time behaviour. For non-probabilistic ti...
Marta Z. Kwiatkowska, Gethin Norman, David Parker
DC
2008
13 years 8 months ago
Solo-valency and the cost of coordination
This paper introduces solo-valency, a variation on the valency proof technique originated by Fischer, Lynch, and Paterson. The new technique focuses on critical events that influe...
Danny Hendler, Nir Shavit