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» Distributed Source Coding in Wireless Sensor Networks
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CISS
2008
IEEE
15 years 8 months ago
On wireless network scheduling with intersession network coding
Abstract—Cross-layer optimization including congestion control, routing, and scheduling has shown dramatic throughput improvement over layered designs for wireless networks. In p...
Chih-Chun Wang, Ness B. Shroff
SENSYS
2005
ACM
15 years 8 months ago
Algorithms for generic role assignment in wireless sensor networks
We consider configuration of wireless sensor networks, where certain functions must be automatically assigned to sensor nodes, such that the properties of a sensor node (e.g., rem...
Christian Frank, Kay Römer
TPDS
2008
183views more  TPDS 2008»
15 years 1 months ago
Avoiding Energy Holes in Wireless Sensor Networks with Nonuniform Node Distribution
In this paper, we investigate the theoretical aspects of the nonuniform node distribution strategy used to mitigate the energy hole problem in wireless sensor networks (WSNs). We c...
Xiaobing Wu, Guihai Chen, Sajal K. Das
117
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EWSN
2008
Springer
16 years 1 months ago
Lifetime Maximization in Wireless Sensor Networks by Distributed Binary Search
We consider the problem of determining the transmission power assignment that maximizes the lifetime of a data-gathering wireless sensor network with stationary nodes and static tr...
André Schumacher, Harri Haanpää, ...
MOBISYS
2003
ACM
16 years 1 months ago
Energy-Conserving Data Placement and Asynchronous Multicast in Wireless Sensor Networks
In recent years, large distributed sensor networks have emerged as a new fast-growing application domain for wireless computing. In this paper, we present a distributed applicatio...
Sagnik Bhattacharya, Hyung Kim, Shashi Prabh, Tare...