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MOBICOM
2009
ACM
16 years 1 months ago
Connectivity of cognitive radio networks: proximity vs. opportunity
We address the connectivity of large-scale ad hoc cognitive radio networks, where secondary users exploit channels temporarily and locally unused by primary users and the existenc...
Wei Ren, Qing Zhao, Ananthram Swami
166
Voted
INFOCOM
2008
IEEE
16 years 1 months ago
Towards Statistically Strong Source Anonymity for Sensor Networks
—For sensor networks deployed to monitor and report real events, event source anonymity is an attractive and critical security property, which unfortunately is also very difficu...
Min Shao, Yi Yang, Sencun Zhu, Guohong Cao
LCN
2008
IEEE
16 years 1 months ago
Efficient power management for Wireless Sensor Networks: A data-driven approach
—Providing energy-efficient continuous data collection services is of paramount importance to Wireless Sensor Network (WSN) applications. This paper proposes a new power manageme...
MingJian Tang, Jinli Cao, Xiaohua Jia
PRDC
2008
IEEE
16 years 1 months ago
SOQ: A Service-Oriented Quorum-Based Protocol for Resilient Real-Time Communication in Partitionable Networks
We consider efficient real-time communication mechanisms for applications in unreliable and partitionable networks, where network partitions can occur unpredictably and nodes can ...
Bo Zhang, Binoy Ravindran
SIPS
2008
IEEE
16 years 1 months ago
Traffic-balanced IP mapping algorithm for 2D-mesh On-Chip-Networks
Intellectual Properties (IPs) mapping algorithms for On-Chip-Networks (OCNs) allocate a set of IPs onto given network topologies. The existing mapping algorithms limit a single IP...
Ting-Jung Lin, Shu-Yen Lin, An-Yeu Wu