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ICISC
2000
102views Cryptology» more  ICISC 2000»
14 years 11 months ago
Micropayments for Wireless Communications
Abstract. Electronic payment systems for wireless devices need to take into account the limited computational and storage ability of such devices. Micropayment schemes seem well su...
DongGook Park, Colin Boyd, Ed Dawson
ICWL
2003
Springer
15 years 3 months ago
Wireless AnyServer - A Mobile ad hoc Web-Based Learning System
Abstract. Wireless technology can enhance the Web-based learning applications with efficiency and effectiveness. This paper presents the design and implementation of a novel Wirele...
Leung Cheng, Pui-on Au, Weijia Jia
ICASSP
2009
IEEE
15 years 4 months ago
Signal processing challenges for future wireless communications
CT The mobile internet has finally arrived with the sky-rocketing usage increase of HSPA. LTE, WiMAX and evolved WiFi are the upcoming wireless standards which are based on OFDM an...
Ralf Irmer, Stanley Chia
MUE
2008
IEEE
120views Multimedia» more  MUE 2008»
15 years 4 months ago
Investigating Wireless Sensor Network Lifetime Using a Realistic Radio Communication Model
Investigating realistic simulations in wireless sensor networks has been an area which has drawn a lot of research interest. These simulations are used to predict the lifetime of ...
Michael Mallinson, Sajid Hussain, Jong Hyuk Park
HICSS
2003
IEEE
117views Biometrics» more  HICSS 2003»
15 years 3 months ago
Evolution of Planning for Wireless Communication Systems
In this paper we provide a detailed and comprehensive survey of proposed approaches for network design, charting the evolution of models and techniques for the automatic planning ...
Roger M. Whitaker, Steve Hurley