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130
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JSAC
2010
188views more  JSAC 2010»
14 years 7 months ago
Random-walk based approach to detect clone attacks in wireless sensor networks
Abstract--Wireless sensor networks (WSNs) deployed in hostile environments are vulnerable to clone attacks. In such attack, an adversary compromises a few nodes, replicates them, a...
Yingpei Zeng, Jiannong Cao, Shigeng Zhang, Shanqin...
SECON
2008
IEEE
15 years 6 months ago
Enhancing the Data Collection Rate of Tree-Based Aggregation in Wireless Sensor Networks
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
Özlem Durmaz Incel, Bhaskar Krishnamachari
IPCCC
2005
IEEE
15 years 6 months ago
Dynamic localization control for mobile sensor networks
Localization is a fundamental operation in mobile and self-configuring networks such as sensor networks and mobile ad hoc networks. For example, sensor location is often critical...
Sameer Tilak, Vinay Kolar, Nael B. Abu-Ghazaleh, K...
106
Voted
SECON
2007
IEEE
15 years 6 months ago
Quasi-static Centralized Rate Allocation for Sensor Networks
— Rate control for congestion mitigation and avoidance has received significant attention in the sensor networks literature. Existing rate control schemes dynamically assign rat...
Fang Bian, Sumit Rangwala, Ramesh Govindan
102
Voted
ROBIO
2006
IEEE
217views Robotics» more  ROBIO 2006»
15 years 6 months ago
Modular software architecture for teams of cooperating, heterogeneous robots
— For teams of cooperating autonomous lightweight robots with challenging dynamical locomotion properties a platform independent modular software architecture and platform indepe...
Martin Friedmann, Jutta Kiener, Sebastian Petters,...