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ICC
2007
IEEE
130views Communications» more  ICC 2007»
15 years 4 months ago
A Novel Key Redistribution Scheme for Wireless Sensor Networks
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
Chun-Fai Law, Ka-Shun Hung, Yu-Kwong Kwok
DSD
2005
IEEE
104views Hardware» more  DSD 2005»
15 years 3 months ago
Design of Transport Triggered Architecture Processors for Wireless Encryption
Transport Triggered Architecture (TTA) offers a costeffective trade-off between the size and performance of ASICs and the programmability of general-purpose processors. In this pa...
Panu Hämäläinen, Jari Heikkinen, Ma...
WMASH
2003
ACM
15 years 3 months ago
Wireless hotspots: current challenges and future directions
In recent years, wireless Internet service providers (WISPs) have established Wi-Fi hotspots in increasing numbers at public venues, providing local coverage to traveling users an...
Anand Balachandran, Geoffrey M. Voelker, Paramvir ...
IEEEMSP
2002
IEEE
125views Multimedia» more  IEEEMSP 2002»
15 years 2 months ago
Wireless multimedia error resilience via a data hiding technique
Abstract—Transmission of digital contents in unavoidable noiseprone environments demands sophisticated error detection and concealment techniques to restore the perceptual qualit...
Chun-Shien Lu
HUC
2009
Springer
15 years 2 months ago
Authenticating ubiquitous services: a study of wireless hotspot access
: © Authenticating Ubiquitous Services: A Study of Wireless Hotspot Access Tim Kindberg, Chris Bevan, Eamonn O'Neill, James Mitchell, Jim Grimmett, Dawn Woodgate HP Laborator...
Tim Kindberg, Chris Bevan, Eamonn O'Neill, James M...