494 search results - page 38 / 99 » Effective Caching in Wireless Sensor Network |
132
Voted
MOBIHOC
2009
ACM
16 years 4 months ago
2009
ACM
Location-free boundary recognition is crucial and critical for many fundamental network functionalities in wireless ad hoc and sensor networks. Previous designs, often coarse-grai...
159
Voted
COMCOM
2010
15 years 3 months ago
2010
For data-collection applications in sensor networks, it is important to ensure base station receives a complete picture about the monitored area. Convergecast is an important commu...
138
Voted
INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
Abstract—In road networks, sensors are deployed sparsely (hundreds of meters apart) to save costs. This makes the existing localization solutions based on the ranging be ineffect...
129
Voted
VTC
2006
IEEE
15 years 9 months ago
2006
IEEE
– Simple algorithms have been developed in the area of node localization in a wireless sensor network. For these simple algorithms to work, several assumptions were made. However...
171
Voted
WISES
2003
15 years 5 months ago
2003
The purpose of our on going research would be to track entities, which enter their field of vision over the sensor network. Based on their sightings, they maintain a dynamic cache ...