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DCOSS
2008
Springer
13 years 9 months ago
An Adaptive and Autonomous Sensor Sampling Frequency Control Scheme for Energy-Efficient Data Acquisition in Wireless Sensor Net
Abstract. Wireless sensor networks are increasingly being used in environmental monitoring applications. Collecting raw data from these networks can lead to excessive energy consum...
Supriyo Chatterjea, Paul J. M. Havinga
JCP
2008
141views more  JCP 2008»
13 years 8 months ago
Leakage Controlled Read Stable Static Random Access Memories
Semiconductor manufacturing process scaling increases leakage and transistor variations, both of which are problematic for static random access memory (SRAM). Since SRAM is a criti...
Sayeed A. Badrudduza, Ziyan Wang, Giby Samson, Law...
COMPSEC
2002
92views more  COMPSEC 2002»
13 years 7 months ago
A practical key management scheme for access control in a user hierarchy
In a user hierarchy we say that a security class is subordinate to another security class if the former has a lower security privilege than the latter. To implement such a hierarc...
Sheng Zhong
INFOCOM
2006
IEEE
14 years 2 months ago
Capacity-Constrained Design of Resilient Multi-Tier Wireless Mesh Networks
nts etc.), an abstract graph of the deployment area and QoS constraints to generate appropriate logical topologies. WIND starts with the set of network elements to be deployed (Nod...
R. Raghuraman, Sridhar Iyer
CDC
2008
IEEE
144views Control Systems» more  CDC 2008»
14 years 2 months ago
On the convergence time of distributed quantized averaging algorithms
— We come up with novel quantized averaging algorithms on synchronous and asynchronous communication networks with fixed, switching and random topologies. The implementation of ...
Minghui Zhu, Sonia Martínez