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MSWIM
2009
ACM
14 years 1 months ago
Modeling and performance evaluation of transmission control protocol over cognitive radio ad hoc networks
Cognitive Radio (CR) technology constitutes a new paradigm to provide additional spectrum utilization opportunities in wireless ad hoc networks. Recent research in this field has ...
Marco Di Felice, Kaushik Roy Chowdhury, Luciano Bo...
SSDBM
2009
IEEE
126views Database» more  SSDBM 2009»
14 years 3 months ago
Comprehensive Optimization of Declarative Sensor Network Queries
We present a novel sensor network query processing architecture that (a) covers all the query optimization phases that are required to map a declarative query to executable code; ...
Ixent Galpin, Christian Y. A. Brenninkmeijer, Farh...
DAC
2005
ACM
14 years 9 months ago
Efficient fingerprint-based user authentication for embedded systems
User authentication, which refers to the process of verifying the identity of a user, is becoming an important security requirement in various embedded systems. While conventional...
Pallav Gupta, Srivaths Ravi, Anand Raghunathan, Ni...
MICRO
2008
IEEE
113views Hardware» more  MICRO 2008»
14 years 2 months ago
From SODA to scotch: The evolution of a wireless baseband processor
With the multitude of existing and upcoming wireless standards, it is becoming increasingly difficult for hardware-only baseband processing solutions to adapt to the rapidly chan...
Mark Woh, Yuan Lin, Sangwon Seo, Scott A. Mahlke, ...
HPCA
1999
IEEE
14 years 22 days ago
Dynamically Exploiting Narrow Width Operands to Improve Processor Power and Performance
In general-purpose microprocessors, recent trends have pushed towards 64-bit word widths, primarily to accommodate the large addressing needs of some programs. Many integer proble...
David Brooks, Margaret Martonosi