15 search results - page 2 / 3 » Implications of link range and (In)stability on sensor netwo... |
GI
2004
Springer
13 years 9 months ago
2004
Springer
: Nowadays our world becomes more and more connected, and sensors and any kind of mobile (e.g. cell phones, PDAs) and fixed computational devices are linked together through wired...
WOWMOM
2009
ACM
13 years 10 months ago
2009
ACM
We consider the case of sparse mobile sensors deployed to implement missions in challenging environments. This paper explores a notion of tour networks that is well suited to circ...
MOBISYS
2007
ACM
14 years 3 months ago
2007
ACM
When the range of single-hop wireless communication is limited by distance or harsh radio propagation conditions, relays can be used to extend the communication range through mult...
SIGCOMM
2004
ACM
13 years 9 months ago
2004
ACM
This paper analyzes the causes of packet loss in a 38-node urban multi-hop 802.11b network. The patterns and causes of loss are important in the design of routing and errorcorrect...
SENSYS
2006
ACM
13 years 10 months ago
2006
ACM
Extensive empirical studies presented in this paper confirm that the quality of radio communication between low power sensor devices varies significantly with time and environme...