Results 91 to 100 of about 10,179 (294)
An ID-Based Random Key Pre-distribution Scheme for Wireless Sensor Networks [PDF]
, 2007 Trần Thanh Đại, Choong Seon Hong
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Novel distributed key revocation scheme for wireless sensor networks
Security and Communication Networks, 2013 ABSTRACTKey revocation plays an essential role in ensuring the confidentiality of wireless sensor networks following the compromise of one or more of the network nodes. The distributed key revocation protocol presented by Chanet al. has a rapid reaction time and avoids the single‐point failure problem inherent in centralized schemes.
Ching Fang Yang +3 more
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Multifunctional Biomedical Devices with Closed‐Loop Systems for Precision Therapy
Advanced Healthcare Materials, EarlyView.This review explores two major types of closed‐loop therapeutic systems: self‐sustained and externally triggered. It highlights recent advances in stimuli‐responsive materials, integrated bioelectronics, and data‐driven control strategies, offering insight into emerging strategies for personalized, responsive drug delivery.
Yixuan Leng, Rujie Sun
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Advanced Healthcare Materials, EarlyView.A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon +9 more
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Secure and transparent data aggregation for wireless sensor networks
Tongxin xuebao, 2012 A secure and transparent data aggregation scheme for wireless sensor networks was proposed.Using hash function and XOR operation,the aggregation node completed the data integrity checking,source identity authentication and data aggregation without ...
Jiang-hong GUO, Jian-feng MA
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Linear approaches to resilient aggregation in sensor networks
Journal of Mathematical Cryptology, 2015 A sensor network is a network comprised of many small, wireless, resource-limited nodes that sense data about their environment and report readings to a base station. One technique to conserve power in a sensor network is to aggregate sensor readings hop-
Henry Kevin J., Stinson Douglas R.
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Seeing inside the Body Using Wearable Sensing and Imaging Technologies
Advanced Healthcare Materials, EarlyView.This review explores wearable technologies for noninvasive internal health monitoring. It categorizes approaches into indirect sensing (e.g., bioelectrical and biochemical signals) and direct imaging (e.g., wearable ultrasound and EIT), highlighting multimodal integration and system‐level innovation toward personalized, continuous healthcare.
Sumin Kim +3 more
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IEEE AccessAs one of the key application scenarios of wireless sensor networks, the coverage optimization of underwater wireless sensor networks (UWSNs) requires special consideration of three-dimensional spatial characteristics, which distinctly differs from ...
Zibo Huang +4 more
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Low Mismatch Key Agreement Based on Wavelet-Transform Trend and Fuzzy Vault in Body Area Network
International Journal of Distributed Sensor Networks, 2013 Body area network (BAN) is an emerging branch of wireless sensor networks for personalized applications in many fields, such as health monitoring. The services in BAN usually have a high requirement on security, especially for the medical diagnosis ...
Yang Wu +3 more
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Reliable Random Key Pre-Distribution Schemes for Wireless Sensor Networks [PDF]
, 2014 Si Gwan Kim
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