369 search results - page 68 / 74 » A Distributed Opportunistic Access Scheme for OFDMA Systems |
GPC
2007
Springer
15 years 3 months ago
2007
Springer
Grid systems are well-known for its high performance computing or large data storage with inexpensive devices. They can be categorized into two major types: computational grid and ...
EDBT
2010
ACM
14 years 7 months ago
2010
ACM
Spatial data are common in many scientific and commercial domains such as geographical information systems and gene/protein expression profiles. Querying for distribution patterns...
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TSP
2010
14 years 4 months ago
2010
We study the estimation of a Gaussian source by a Gaussian wireless sensor network (WSN) where L distributed sensors transmit noisy observations of the source through a fading Gau...
CASCON
1992
14 years 10 months ago
1992
A multidatabase system (MDBS) is a facility that allows users access to data located in multiple autonomous database management systems (DBMSs). In such a system, globaltransaction...
SP
1989
IEEE
15 years 1 months ago
1989
IEEE
Routing mechanisms for inter-autonomousregion communication require distribution of policy-sensitive information as well as algorithms that operate on such information. Without su...