Sciweavers

123 search results - page 22 / 25
» Expected k-coverage in wireless sensor networks
Sort
View
SIGMOD
2006
ACM
126views Database» more  SIGMOD 2006»
15 years 9 months ago
Constraint chaining: on energy-efficient continuous monitoring in sensor networks
Wireless sensor networks have created new opportunities for data collection in a variety of scenarios, such as environmental and industrial, where we expect data to be temporally ...
Adam Silberstein, Jun Yang 0001, Rebecca Braynard
MSN
2007
Springer
124views Sensor Networks» more  MSN 2007»
15 years 3 months ago
Reducing End-to-End Delay in Multi-path Routing Algorithms for Mobile Ad Hoc Networks
Some of the routing algorithms in mobile ad hoc networks use multiple paths simultaneously. These algorithms can attempt to find nodedisjoint paths to achieve higher fault toleranc...
Nastooh Taheri Javan, Mehdi Dehghan
AAAI
2007
14 years 12 months ago
Nonmyopic Informative Path Planning in Spatio-Temporal Models
In many sensing applications we must continuously gather information to provide a good estimate of the state of the environment at every point in time. A robot may tour an environ...
Alexandra Meliou, Andreas Krause, Carlos Guestrin,...
JNW
2008
144views more  JNW 2008»
14 years 9 months ago
Low-Latency Geographic Routing for Asynchronous Energy-Harvesting WSNs
Research on data routing strategies for wireless sensor networks (WSNs) has largely focused on energy efficiency. However rapid advances in WSNs require routing protocols which can...
Donggeon Noh, Ikjune Yoon, Heonshik Shin
MOBIHOC
2007
ACM
15 years 9 months ago
On exploiting asymmetric wireless links via one-way estimation
A substantial percentage of links in wireless networks, especially low-power ones, is asymmetric. For the low-quality direction of asymmetric links, we observe based on testbed ex...
Lifeng Sang, Anish Arora, Hongwei Zhang