210 search results - page 33 / 42 » Time Synchronization in Heterogeneous Sensor Networks |
GLOBECOM
2007
IEEE
15 years 3 months ago
2007
IEEE
– This paper describes a wireless sensor network for mine safety monitoring. Based on the characteristics of underground mine gallery and the requirements for mine safety monitor...
MOBIHOC
2006
ACM
15 years 9 months ago
2006
ACM
This paper presents a distributed implementation of RAND, a randomized time slot scheduling algorithm, called DRAND. DRAND runs in O() time and message complexity where is the max...
PETRA
2010
ACM
14 years 9 months ago
2010
ACM
Acquisition of pervasive sensor data can be often unsuccessful due to power outage at nodes, time synchronization issues, interference, network transmission failures or sensor har...
106
Voted
MOBIWAC
2009
ACM
15 years 2 months ago
2009
ACM
We consider sensor networks where the sensor nodes are attached on entities that move in a highly dynamic, heterogeneous manner. To capture this mobility diversity we introduce a ...
WCNC
2008
IEEE
15 years 3 months ago
2008
IEEE
—1 In ISM bands, many wireless protocols proliferate such as 802.11, Bluetooth, and ZigBee. However, these incompatible protocols create complex coexistence and connectivity prob...