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» Linking Theories of Concurrency
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JSSPP
2009
Springer
16 years 21 days ago
Contention-Aware Scheduling with Task Duplication
Scheduling a task graph onto several processors is a trade-off between maximising concurrency and minimising interprocessor communication. A technique to reduce or avoid interproc...
Oliver Sinnen, Andrea To, Manpreet Kaur
USENIX
2003
15 years 7 months ago
Using Read-Copy-Update Techniques for System V IPC in the Linux 2.5 Kernel
Read-copy update (RCU) allows lock-free read-only access to data structures that are concurrently modified on SMP systems. Despite the concurrent modifications, read-only access...
Andrea Arcangeli, Mingming Cao, Paul E. McKenney, ...
TELSYS
2002
100views more  TELSYS 2002»
15 years 5 months ago
An Efficient Rerouting Scheme for MPLS-Based Recovery and Its Performance Evaluation
The path recovery in MPLS is the technique to reroute traffic around a failure or congestion in a LSP. Currently, there are two kinds of model for path recovery: rerouting and prot...
Gaeil Ahn, Jongsoo Jang, Woojik Chun
CHI
2007
ACM
15 years 10 months ago
A familiar face(book): profile elements as signals in an online social network
Using data from a popular online social network site, this paper explores the relationship between profile structure (namely, which fields are completed) and number of friends, gi...
Cliff Lampe, Nicole Ellison, Charles Steinfield
IANDC
2006
97views more  IANDC 2006»
15 years 6 months ago
Pure bigraphs: Structure and dynamics
Abstract Bigraphs are graphs whose nodes may be nested, representing locality, independently of the edges connecting them. They may be equipped with reaction rules, forming a bigra...
Robin Milner