840 search results - page 136 / 168 » How Long is the Lifetime of a Wireless Sensor Network |
COMSWARE
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Scalable network localization is key for realizing ad-hoc networks. In this paper we propose a localization scheme where nodes form a relative coordinate system of the ...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
Due to the long propagation delay and high error rate of acoustic channels, it is very challenging to provide reliable data transfer for time-critical applications in an energy-ef...
PERVASIVE
2011
Springer
12 years 11 months ago
2011
Springer
As personal health sensors become ubiquitous, we also expect them to become interoperable. That is, instead of closed, end-to-end personal health sensing systems, we envision stand...
WONS
2005
IEEE
14 years 2 months ago
2005
IEEE
Due to the mobility of nodes in Ad hoc networks, network topology is dynamic and unpredictable, which leads to frequent network partitioning. This partitioning disconnects many no...
MOBISYS
2004
ACM
14 years 8 months ago
2004
ACM
ZebraNet is a mobile, wireless sensor network in which nodes move throughout an environment working to gather and process information about their surroundings [10]. As in many sen...