3141 search results - page 523 / 629 » Computing the performability of layered distributed systems ... |
DCOSS
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Wireless sensor networks can be very useful in applications that require the detection of crucial events, in physical environments subjected to critical conditions, and t...
MOBICOM
2010
ACM
13 years 9 months ago
2010
ACM
Recent work demonstrates that directional antennas have significant potential to improve wireless network capacity in indoor environments. This paper provides a broader exploratio...
MOBISYS
2006
ACM
14 years 8 months ago
2006
ACM
The majority of security schemes available for sensor networks assume deployment in areas without access to a wired infrastructure. More specifically, nodes in these networks are ...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
HPCA
2008
IEEE
14 years 9 months ago
2008
IEEE
Portable, embedded systems place ever-increasing demands on high-performance, low-power microprocessor design. Dynamic voltage and frequency scaling (DVFS) is a well-known techniq...