Sciweavers

247 search results - page 46 / 50
» Integration of 802.11 and Third-Generation Wireless Data Net...
Sort
View
TMC
2008
164views more  TMC 2008»
14 years 9 months ago
Coupons: A Multilevel Incentive Scheme for Information Dissemination in Mobile Networks
Integrating mobile computing and localized user interaction into the Internet requires more than simply overcoming pure routing challenges. Apart from issues such as intermittent c...
Anargyros Garyfalos, Kevin C. Almeroth
IJNSEC
2006
200views more  IJNSEC 2006»
14 years 9 months ago
3G and WLAN Interworking Security: Current Status and Key
The third-generation (3G) mobile communication systems provide great coverage, complete subscriber management and nearly universal roaming. Nevertheless, 3G systems are subject to...
Chou Chen Yang, Kuan-Hao Chu, Ya-Wen Yang
IJRFITA
2007
114views more  IJRFITA 2007»
14 years 9 months ago
Semi-passive RFID and beyond: steps towards automated quality tracing in the food chain
: Precise temperature monitoring is the major precondition to supervise quality losses within the transport chain for fresh products. Different types of miniaturised data loggers w...
Reiner Jedermann, Walter Lang
VTC
2008
IEEE
113views Communications» more  VTC 2008»
15 years 4 months ago
Non-Linear UWB Receivers with MLSE Post-Detection
— A wireless body area network with an average throughput of 500 kbps is considered based on ultra-wideband (UWB) pulse position modulation. For a long battery autonomy ultra low...
Florian Troesch, Thomas Zasowski, Armin Wittneben
WPES
2004
ACM
15 years 3 months ago
Privacy management for portable recording devices
The growing popularity of inexpensive, portable recording devices, such as cellular phone cameras and compact digital audio recorders, presents a significant new threat to privac...
J. Alex Halderman, Brent R. Waters, Edward W. Felt...