160 search results - page 29 / 32 » Low power systems for wireless microsensors |
MOBISYS
2007
ACM
14 years 7 months ago
2007
ACM
The ease of deployment of battery-powered and mobile systems is pushing the network edge far from powered infrastructures. A primary challenge in building untethered systems is of...
WISEC
2010
ACM
14 years 2 months ago
2010
ACM
Computing environments on cellphones, especially smartphones, are becoming more open and general-purpose, thus they also become attractive targets of malware. Cellphone malware no...
MOBICOM
2010
ACM
13 years 8 months ago
2010
ACM
We report a first-of-its-kind realization of directional transmission for smartphone-like mobile devices using multiple passive directional antennas, supported by only one RF chai...
UBIMOB
2009
ACM
14 years 11 days ago
2009
ACM
Wireless sensor networks are rapidly finding their way through a plethora of new applications like precision farming and forestry, with increasing network scale, system complexit...
WS
2004
ACM
14 years 1 months ago
2004
ACM
The IEEE 802.15.4 specification outlines a new class of wireless radios and protocols targeted at low power devices, personal area networks, and sensor nodes. The specification ...