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CCS
2009
ACM
16 years 5 months ago
Unconditionally secure message transmission in arbitrary directed synchronous networks tolerating generalized mixed adversary
In this paper, we re-visit the problem of unconditionally secure message transmission (USMT) from a sender S to a receiver R, who are part of a distributed synchronous network, mo...
Kannan Srinathan, Arpita Patra, Ashish Choudhary, ...
PPOPP
2009
ACM
16 years 5 months ago
Exploiting global optimizations for openmp programs in the openuh compiler
The advent of new parallel architectures has increased the need for parallel optimizing compilers to assist developers in creating efficient code. OpenUH is a state-of-the-art opt...
Lei Huang, Deepak Eachempati, Marcus W. Hervey, Ba...
SPAA
2009
ACM
16 years 5 months ago
NZTM: nonblocking zero-indirection transactional memory
This workshop paper reports work in progress on NZTM, a nonblocking, zero-indirection object-based hybrid transactional memory system. NZTM can execute transactions using best-eff...
Fuad Tabba, Mark Moir, James R. Goodman, Andrew W....
HPCA
2009
IEEE
16 years 5 months ago
Lightweight predication support for out of order processors
The benefits of Out of Order (OOO) processing are well known, as is the effectiveness of predicated execution for unpredictable control flow. However, as previous research has dem...
Mark Stephenson, Lixin Zhang, Ram Rangan
HPCA
2009
IEEE
16 years 5 months ago
Voltage emergency prediction: Using signatures to reduce operating margins
Inductive noise forces microprocessor designers to sacrifice performance in order to ensure correct and reliable operation of their designs. The possibility of wide fluctuations i...
Vijay Janapa Reddi, Meeta Sharma Gupta, Glenn H. H...