867 search results - page 17 / 174 » On the Energy Cost of Communication and Cryptography in Wire... |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
–The many-to-one traffic pattern dominates in sensor networks, where a large number of sensor nodes send data to one sink. A sensor node may only communicate with a small portion...
TPDS
2002
13 years 8 months ago
2002
Sensor webs consisting of nodes with limited battery power and wireless communications are deployed to collect useful information from the field. Gathering sensed information in an...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
TMC
2011
13 years 3 months ago
2011
—We propose a method to compute a probably approximately correct (PAC) normalized histogram of observations with a refresh rate of Âð1Þ time units per histogram sample on a ra...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
—This paper presents a resource-aware and link quality based (RLQ) routing metric to address energy limitations, link quality variations, and node heterogeneities in wireless sen...