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» Composing concurrency control
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RTCSA
2000
IEEE
15 years 2 months ago
Extensions to optimistic concurrency control with time intervals
Although an optimistic approach has been shown to be better suited than locking protocols for real-time database systems (RTDBS), it has the problems of unnecessary restarts and h...
Jan Lindström
DAC
2012
ACM
13 years 3 days ago
STM concurrency control for embedded real-time software with tighter time bounds
We consider software transactional memory (STM) concurrency control for multicore real-time software, and present a novel contention manager (CM) for resolving transactional conï¬...
Mohammed El-Shambakey, Binoy Ravindran
PADL
2011
Springer
14 years 16 days ago
Joinads: A Retargetable Control-Flow Construct for Reactive, Parallel and Concurrent Programming
Modern challenges led to a design of a wide range of programming models for reactive, parallel and concurrent programming, but these are often t to encode in general purpose langua...
Tomas Petricek, Don Syme
64
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IPPS
1998
IEEE
15 years 1 months ago
Improved Concurrency Control Techniques For Multi-Dimensional Index Structures
Multi-dimensional index structures such as R-trees enable fast searching in high-dimensional spaces. They differ from uni-dimensional structures in the following aspects: (1) inde...
Kothuri Venkata Ravi Kanth, David Serena, Ambuj K....
ECRTS
2004
IEEE
15 years 1 months ago
Pessimistic Concurrency Control and Versioning to Support Database Pointers in Real-Time Databases
In this paper we present a concurrency control algorithm that allows co-existence of soft real-time, relational database transactions, and hard real-time database pointer transact...
Dag Nyström, Mikael Nolin, Aleksandra Tesanov...