Sciweavers

2172 search results - page 281 / 435
» Distributed User Access Control in Sensor Networks
Sort
View
JCM
2007
123views more  JCM 2007»
15 years 6 months ago
Experimental Analysis of VoIP over Wireless Local Area Networks
—VoIP is a rapidly growing technology that enables the transport of voice over data networks such as the public Internet. VoIP became a viable alternative to the public switched ...
Abderrahmane Lakas, Mohammed Boulmalf
CCS
2008
ACM
15 years 8 months ago
Code injection attacks on harvard-architecture devices
Harvard architecture CPU design is common in the embedded world. Examples of Harvard-based architecture devices are the Mica family of wireless sensors. Mica motes have limited me...
Aurélien Francillon, Claude Castelluccia
JSAC
2011
215views more  JSAC 2011»
15 years 1 months ago
Opportunistic Spectrum Sharing Schemes for CDMA-Based Uplink MAC in Cognitive Radio Networks
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...
Xi Zhang, Hang Su
VIP
2003
15 years 7 months ago
Web-based Multimedia GP Medical System
This paper introduced GP-Soft, a powerful new patient management system, which is designed to improve the records management for clinic, nursing home and hospital. GP-Soft is a co...
Chee Chern Lim, Man Hing Yu, Jesse J. Jin
PDPTA
2004
15 years 7 months ago
Service Oriented Web Based Meta Resource Sharing Platform - The CBWeB Portal
Grid computing and cluster computing platforms are becoming the primary development platforms for pervasive computing. The primary problem associated with both computational grids...
Avinash Shankar, Daniel Saffioti, Ian Piper, Ashwi...