125 search results - page 6 / 25 » Efficient techniques for realizing geo-spatial access contro... |
ICMCS
2005
IEEE
14 years 1 months ago
2005
IEEE
Due to the enormous increase in the stored digital contents, search and retrieval functionalities are necessary in multimedia systems. Though processor speed for standard PCs (Per...
ENTCS
2000
13 years 7 months ago
2000
Substitution plays an important role in Hoare Logic, as it is used in interpreting assignments. When writing a computer-based realization of Hoare Logic, it is therefore important...
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
Main memory in many tera-scale systems requires tens of kilowatts of power. The resulting energy consumption increases system cost and the heat produced reduces reliability. Emerg...
WOWMOM
2006
ACM
14 years 1 months ago
2006
ACM
— In multihop wireless networks where a random access MAC scheme such as CSMA/CA is used, nodes greedily compete in a distributed manner and are unaware of the interference they ...
DAC
2006
ACM
14 years 1 months ago
2006
ACM
Orthogonal Frequency Division Multiplexing (OFDM) is the modulation of choice for broadband wireless communications. Unfortunately, it comes at the cost of a very low energy effic...