Sciweavers

1872 search results - page 264 / 375
» A New MAC Protocol for Wireless Packet Networks
Sort
View
ISCAS
2008
IEEE
77views Hardware» more  ISCAS 2008»
16 years 1 months ago
Impulse based scheme for crystal-less ULP radios
—This study describes a method of implementing a fully integrated ultra-low-power (ULP) radio for wireless sensor networks (WSNs). This is achieved using an ad hoc modulation sch...
Fabio Sebastiano, Salvatore Drago, Lucien Breems, ...
LOCA
2007
Springer
16 years 24 days ago
Bootstrapping a Location Service Through Geocoded Postal Addresses
We analyze the feasibility of boostrapping a location service through geocoded postal addresses rather than the common wardriving technique. A location service that contains the MA...
Gayathri Chandrasekaran, Mesut Ali Ergin, Marco Gr...
JSA
2000
96views more  JSA 2000»
15 years 6 months ago
Design techniques for low-power systems
Portable products are being used increasingly. Because these systems are battery powered, reducing power consumption is vital. In this report we give the properties of low power d...
Paul J. M. Havinga, Gerard J. M. Smit
IWQOS
2004
Springer
16 years 13 hour ago
On quality-of-service and energy consumption tradeoffs in FEC-encoded audio streaming
This paper addresses the energy consumption of forward error correction (FEC) protocols as used to improve quality-of-service (QoS) for wireless computing devices. The paper also ...
Zhinan Zhou, Philip K. McKinley, Seyed Masoud Sadj...
RTSS
2003
IEEE
15 years 12 months ago
JAM: A Jammed-Area Mapping Service for Sensor Networks
Preventing denial-of-service attacks in wireless sensor networks is difficult primarily because of the limited resources available to network nodes and the ease with which attacks...
Anthony D. Wood, John A. Stankovic, Sang Hyuk Son