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WIOPT
2010
IEEE
14 years 8 months ago
Minimizing transmission energy in sensor networks via trajectory control
—Energy optimization is a significant component of Wireless Sensor Network (WSN) design. In this paper we consider transmission energy optimization in WSNs where messages are co...
Delia Ciullo, Guner D. Celik, Eytan Modiano
CDES
2008
166views Hardware» more  CDES 2008»
14 years 11 months ago
Scalable Directory Organization for Tiled CMP Architectures
Although directory-based cache coherence protocols are the best choice when designing chip multiprocessor architectures (CMPs) with tens of processor cores on chip, the memory ove...
Alberto Ros, Manuel E. Acacio, José M. Garc...
DAC
2008
ACM
14 years 11 months ago
Protecting bus-based hardware IP by secret sharing
Our work addresses protection of hardware IP at the mask level with the goal of preventing unauthorized manufacturing. The proposed protocol based on chip locking and activation i...
Jarrod A. Roy, Farinaz Koushanfar, Igor L. Markov
SIGUCCS
2003
ACM
15 years 3 months ago
WebDAV: what it is, what it does, why you need it
Legacy network file services such as NFS, SMB/CIFS, and AFP changed the way we worked. File services running on crossplatform networks allowed us to save our files on remote syste...
Luis O. Hernández, Mahmoud Pegah
FGCN
2008
IEEE
131views Communications» more  FGCN 2008»
15 years 4 months ago
Object Tracking of Mobile Robot Using Moving Color and Shape Information for the Aged Walking
A mobile robot with various types of sensors via ubiquitous networks is introduced. We designed a mobile robot composed of TCP/IP network, wireless camera and several sensors in a...
Sanghoon Kim, Sangmu Lee, Seungjong Kim