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ICICS
2004
Springer
15 years 3 months ago
Dynamic Access Control for Multi-privileged Group Communications
Abstract. Recently, there is an increase in the number of group communication applications which support multiple service groups of different access privileges. Traditional access...
Di Ma, Robert H. Deng, Yongdong Wu, Tieyan Li
ICASSP
2011
IEEE
14 years 1 months ago
Game-theoretic resource allocation in relay-assisted DS/CDMA systems with successive interference cancellation
The problem of non-cooperative resource allocation in an amplifyand-forward relay-assisted DS/CDMA system is addressed. The relay designs its amplify-and-forward matrix for achiev...
Alessio Zappone, Eduard A. Jorswieck
CAL
2007
14 years 10 months ago
Nahalal: Cache Organization for Chip Multiprocessors
— This paper addresses cache organization in Chip Multiprocessors (CMPs). We show that in CMP systems it is valuable to distinguish between shared data, which is accessed by mult...
Zvika Guz, Idit Keidar, Avinoam Kolodny, Uri C. We...
ICASSP
2011
IEEE
14 years 1 months ago
A simple network-power-saving resource allocation method for OFDMA cellular networks with multiple relays
General signal model for orthogonal-frequency-division multiple access cellular networks with multiple amplify-and-forward relays has been introduced. An optimization problem mini...
Jingon Joung, Sumei Sun
ISCA
2009
IEEE
150views Hardware» more  ISCA 2009»
15 years 4 months ago
Stream chaining: exploiting multiple levels of correlation in data prefetching
Data prefetching has long been an important technique to amortize the effects of the memory wall, and is likely to remain so in the current era of multi-core systems. Most prefetc...
Pedro Diaz, Marcelo Cintra