An efficient authenticating mobile user protocol for wireless communications was proposed in this paper. The most important feature of our proposed protocol has the property of authenticating mobile user. In this sche...
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It's very important to find an efficient method of secret key management to guarantee secure communication in wireless sensornetworks. In this paper, a cluster-based dynamic secret key management scheme has been ...
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ISBN:
(纸本)9780769540207
It's very important to find an efficient method of secret key management to guarantee secure communication in wireless sensornetworks. In this paper, a cluster-based dynamic secret key management scheme has been proposed. A pairwise key has been established through OR and XOR operations in this scheme since its low energy and limited memory space of a sensor node. These OR and XOR operations not only save energy of sensors but also with high efficiency. The keys between sensors can be updated, which can strengthen the security of the wireless sensornetworks. Finally, the simulation results proved that the scheme has high security and low energy cost compared with other schemes.
Using MCU external interrupt port directly to sample from the generator output phase voltage, determine signal cycles to achieve speed measurement, thus eliminating the speed sensor to simplify installation and reduce...
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In WSNs, energy conservation is the primary goal, while throughput and fault tolerance are other important factor. According to wireless sensor network nodes energy consumption, hardware failure and communication fact...
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In this paper, the prison monitoring system is designed based on wireless sensor network technology. This system could not only monitor the relevant information about the vital signs of inmates in prison, but also rec...
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ISBN:
(纸本)9780769540207
In this paper, the prison monitoring system is designed based on wireless sensor network technology. This system could not only monitor the relevant information about the vital signs of inmates in prison, but also record and check the physical condition of personnel, activities, status and location information at any time, preventing inmates from committing suicide or escaping, and discovering whereabouts of the criminals once the jailbreak occurred. The application of wireless sensor network technology in the prison monitoring system enables the monitoring of the prison more comprehensive, more scientific and more effective.
It is heterogeneous wireless networks (HWN) aggregation foundation for vertical handoff (VHO), and that is key characters of core technology for multi-network aggregation. The currently mechanism handoff trigger is an...
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With the current sensor network technology and embedded technology integration, this paper is about research in wireless sensor network architecture. Its design includes an collection layer, transport layer, processin...
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The proceedings contain 176 papers. The topics discussed include: collaborative processing of wearable and ambient sensor system for health monitoring application;voice activity detection driven acoustic event classif...
ISBN:
(纸本)9781424481323
The proceedings contain 176 papers. The topics discussed include: collaborative processing of wearable and ambient sensor system for health monitoring application;voice activity detection driven acoustic event classification for monitoring in smart homes;a novel scheme for relay cooperation in interweave cognitive radio systems;analysis of the noise associated to the muscarinic modulation of the mouse perirhinal cortex;intraoperative haemodynamic monitoring: a pilot study on integrated data collection, processing and modelling for extracting vital signs and beyond;outage performance of OFDM-based selective amplify-and-forward cooperative networks over Nakagami-m fading channels;practical issues in spectrum sensing for multi-carrier system employing pilot tones;and DC power system for Radio Base Station by renewables energy sources.
Based on computational geometry method, a coverage algorithm for wireless sensor network based on matrix is proposed in this paper. In the algorithm, the whole monitored area is simplified to be a matrix. Each vertex ...
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In this paper, we address the reference model adaptive neural network control problem for a class of switched nonlinear singular systems under the case of single input and multiple inputs. Based on RBF neural network,...
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