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PEWASUN
2004
ACM
15 years 10 months ago
A modified IEEE 802.11 MAC protocol for MC-CDMA
In this paper, we introduce a modified version of the IEEE 802.11a protocol and evaluate its performance. The new protocol is a combination of the standard Medium Access Control (...
Georgios Orfanos, Jörg Habetha, Ling Liu
SPAA
2010
ACM
15 years 10 months ago
Implementing and evaluating nested parallel transactions in software transactional memory
Transactional Memory (TM) is a promising technique that simplifies parallel programming for shared-memory applications. To date, most TM systems have been designed to efficientl...
Woongki Baek, Nathan Grasso Bronson, Christos Kozy...
ICPP
2009
IEEE
15 years 12 months ago
End-to-End Study of Parallel Volume Rendering on the IBM Blue Gene/P
—In addition to their role as simulation engines, modern supercomputers can be harnessed for scientific visualization. Their extensive concurrency, parallel storage systems, and...
Tom Peterka, Hongfeng Yu, Robert B. Ross, Kwan-Liu...
CIKM
2005
Springer
15 years 11 months ago
MailRank: using ranking for spam detection
Can we use social networks to combat spam? This paper investigates the feasibility of MailRank, a new email ranking and classification scheme exploiting the social communication ...
Paul-Alexandru Chirita, Jörg Diederich, Wolfg...
ISPAN
2005
IEEE
15 years 11 months ago
P2P Architecture for Self-Atomic Memory
We propose an architecture for self-adjusting and self-healing atomic memory in highly dynamic systems exploiting peer-to-peer (p2p) techniques. Our approach, named SAM, brings to...
Emmanuelle Anceaume, Maria Gradinariu, Vincent Gra...