5123 search results - page 404 / 1025 » Performance and Security Tradeoff |
154
click to vote
GLOBECOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—We study the optimal usage-based pricing problem in a resource-bounded network with one profit-maximizing service provider and multiple groups of surplus-maximizing users. We ...
189
click to vote
ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— The problem of resource allocation (RA) in a downlink OFDMA system is examined under the realistic assumption of imperfect channel state information (CSI) at the base s...
203
click to vote
NCA
2009
IEEE
16 years 1 months ago
2009
IEEE
—In industries such as healthcare, there is a need to electronically share privacy-sensitive data across distinct organizations. We show how this can be done while allowing organ...
154
click to vote
CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we propose a memory-constrained tree search (MCTS) algorithm for the detection in multiple-input multiple-output (MIMO) systems. The MCTS algorithm offers a wide...
175
Voted
DATE
2008
IEEE
16 years 1 months ago
2008
IEEE
Efficient use of the memory hierarchy is critical for achieving high performance in a multiprocessor systemon-chip. An external memory that is shared between processors is a bottl...