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SIGCOMM
1997
ACM
15 years 2 months ago
Trace-Based Mobile Network Emulation
Subjecting a mobile computing system to wireless network conditions that are realistic yet reproducible is a challenging problem. In this paper, we describe a technique called tra...
Brian Noble, Mahadev Satyanarayanan, Giao Thanh Ng...
CONEXT
2006
ACM
15 years 3 months ago
A WSN platform to support middleware development
According to the application domain, Wireless Sensor Networks (WSNs) differ in a number of ways (e. g., deployment strategy, node mobility, available resources, node heterogeneity...
André Rodrigues
NOMS
2002
IEEE
112views Communications» more  NOMS 2002»
15 years 2 months ago
Paradigms for mobile agent based active monitoring of network systems
We present here a framework together with a set of paradigms for mobile agent based active monitoring of network systems. In our framework mobile agents are used to perform remote...
Anand Tripathi, Tanvir Ahmed, Sumedh Pathak, Megan...
MOBIHOC
2010
ACM
14 years 7 months ago
Barrier coverage with sensors of limited mobility
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
Anwar Saipulla, Benyuan Liu, Guoliang Xing, Xinwen...
INTERSENSE
2006
ACM
15 years 3 months ago
Adaptive sink mobility in event-driven multi-hop wireless sensor networks
— Optimizing energy consumption in wireless sensor networks is of paramount importance. There is a recent trend to deal with this problem by introducing mobile elements (sensors ...
Zoltán Vincze, Dorottya Vass, Rolland Vida,...