699 search results - page 119 / 140 » On Objects and Events |
TPDS
2008
13 years 8 months ago
2008
This paper addresses fault-tolerant topology control in a heterogeneous wireless sensor network consisting of several resource-rich supernodes, used for data relaying, and a large...
CN
2004
13 years 8 months ago
2004
Wireless Sensor Networks (WSN) are characterized by the dense deployment of sensor nodes that continuously observe physical phenomenon. Due to high density in the network topology...
IS
1998
13 years 8 months ago
1998
Abstract - We discuss the impact of locally implemented behaviour on global behaviour specification in a federation of object-oriented databases. In particular, given a specificati...
JGS
2010
13 years 7 months ago
2010
Qualitative spatial variables are important in many fields of research. However, unlike the decades-worth of research devoted to the spatial association of quantitative variables, ...
JUCS
2010
13 years 7 months ago
2010
: Although RFID is mainly used to identify objects whose data can then be accessed over the network, passive HF RFID tags do have significant data storage capacity (up to 4K), whic...