48 search results - page 2 / 10 » Key Range Locking Strategies for Improved Concurrency |
IROS
2009
IEEE
14 years 2 months ago
2009
IEEE
— In previous work we presented a multi-robot strategy for routing missions in large scenarios where network connectivity must be explicitly preserved. This strategy is founded o...
IEEEPACT
2007
IEEE
14 years 1 months ago
2007
IEEE
The allocation of lock objects to critical sections in concurrent programs affects both performance and correctness. Recent work explores automatic lock allocation, aiming primari...
SPAA
2009
ACM
14 years 8 months ago
2009
ACM
We present three new reader-writer lock algorithms that scale under high read-only contention. Many previous reader-writer locks suffer significant degradation when many readers a...
IS
2000
13 years 7 months ago
2000
Abstract With the rapid advances in mobile computing technology, there is an increasing demand for processing realtime transactions in a mobile environment. This paper studies con...
EUROSYS
2007
ACM
14 years 4 months ago
2007
ACM
Software transactional memory (STM) is a promising technique for controlling concurrency in modern multi-processor architectures. STM aims to be more scalable than explicit coarse...