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ICPADS
2005
IEEE
13 years 10 months ago
Efficient Barrier Synchronization on Wireless Computing Systems
This work deals with efficient barrier synchronization for wireless cluster computing where nodes communicate with each other wirelessly in one or multiple hops. Such a computing ...
Nian-Feng Tzeng, Bhanurekha Kasula, Hongyi Wu
SPAA
1992
ACM
13 years 8 months ago
Subset Barrier Synchronization on a Private-Memory Parallel System
A global barrier synchronizes all processors in a parallel system. This paper investigates algorithms that allow disjoint subsets of processors to synchronize independently and in...
Anja Feldmann, Thomas R. Gross, David R. O'Hallaro...
CASES
2008
ACM
13 years 6 months ago
Efficiency and scalability of barrier synchronization on NoC based many-core architectures
Interconnects based on Networks-on-Chip are an appealing solution to address future microprocessor designs where, very likely, hundreds of cores will be connected on a single chip...
Oreste Villa, Gianluca Palermo, Cristina Silvano
IPPS
1997
IEEE
13 years 8 months ago
A Reliable Hardware Barrier Synchronization Scheme
Barrier synchronization is a crucial operation for parallel systems. Many schemes have been proposed in the literature to achieve fast barrier synchronization through software, ha...
Rajeev Sivaram, Craig B. Stunkel, Dhabaleswar K. P...
ICS
1998
Tsinghua U.
13 years 8 months ago
Dependence Driven Execution for Multiprogrammed Multiprocessor
Abstract Barrier synchronizations can be very expensive on multiprogramming environment because no process can go past a barrier until all the processes have arrived. If a process ...
Suvas Vajracharya, Dirk Grunwald