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GIS
2005
ACM
15 years 10 months ago
Monitoring dynamic spatial fields using responsive geosensor networks
Information about dynamic spatial fields, such as temperature, windspeed, or the concentration of gas pollutant in the air, is important for many environmental applications. At th...
Matt Duckham, Silvia Nittel, Michael F. Worboys
SASN
2003
ACM
15 years 2 months ago
Modeling vulnerabilities of ad hoc routing protocols
The purpose of this work is to automate the analysis of ad hoc routing protocols in the presence of attackers. To this end, a formal model of protocol behavior is developed in whi...
Shahan Yang, John S. Baras
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
NETWORKING
2004
14 years 11 months ago
The Sensitivity of TCP to Sudden Delay Variations in Mobile Networks
Abstract. This paper studies the impact of variable transmission delays on the Transmission Control Protocol (TCP). Sudden delay variations, which are not uncommon in mobile networ...
Michael Scharf, Marc Necker, Bernd Gloss
PERCOM
2008
ACM
15 years 4 months ago
WAITER: A Wearable Personal Healthcare and Emergency Aid System
The emerging pervasive computing is regarded as a promising solution to the systems of personal healthcare and emergency aid, which can monitor personal health status in a real-ti...
Wanhong Wu, Jiannong Cao, Yuan Zheng, Yong-Ping Zh...