Sciweavers

320 search results - page 41 / 64
» An Online Reprogrammable Operating System for Wireless Senso...
Sort
View
OSDI
2002
ACM
14 years 8 months ago
Fine-Grained Network Time Synchronization Using Reference Broadcasts
Recent advances in miniaturization and low-cost, lowpower design have led to active research in large-scale networks of small, wireless, low-power sensors and actuators. Time sync...
Jeremy Elson, Lewis Girod, Deborah Estrin
DMTCS
2010
146views Mathematics» more  DMTCS 2010»
13 years 5 months ago
Tight Bounds for Delay-Sensitive Aggregation
This paper studies the fundamental trade-off between communication cost and delay cost arising in various contexts such as control message aggregation or organization theory. An o...
Yvonne Anne Pignolet, Stefan Schmid, Roger Wattenh...
COMPSAC
2002
IEEE
14 years 20 days ago
A Case Study of Dependable Software Upgrade with Distributed Components
Technology presented in the paper [1] allows validation of software architecture before component upgrades. This paper presents a case study of applying this method to the upgrade ...
J. Jenny Li, Xueshan Shan
MOBISYS
2008
ACM
14 years 7 months ago
Brimon: a sensor network system for railway bridge monitoring
: Railway systems are critical in many regions, and can consist of several tens of thousands of bridges, being used over several decades. It is critical to have a system to monitor...
Kameswari Chebrolu, Bhaskaran Raman, Nilesh Mishra...
JIPS
2006
110views more  JIPS 2006»
13 years 7 months ago
Monitoring Systems for Embedded Equipment in Ubiquitous Environments
: Accurate and efficient monitoring of dynamically changing environments is one of the most important requirements for ubiquitous network environments. Ubiquitous computing provide...
Ji-Hye Bae, Hee-Kuk Kang, Yoon-Young Park, Jung-Ho...