Results 61 to 70 of about 115,293 (296)

Mixed Fault Tolerance Protocols with Trusted Execution Environment

, 2022
Blockchain systems are designed, built and operated in the presence of failures. There are two dominant failure models, namely crash fault and Byzantine fault.
Chang, Ee-Chien, Dang, Hung, Gao, Mingyuan, Li, Jialin   +3 more
core  

Building A Trusted Execution Environment for In-Storage Computing

, 2022
In-storage computing with modern solid-state drives (SSDs) enables developers to offload programs from the host to the SSD. It has been proven to be an effective approach to alleviating the I/O bottleneck. To facilitate in-storage computing, many frameworks have been proposed.
Xue, Yuqi, Kang, Luyi, Jia, Weiwei, Wang, Xiaohao, Kim, Jongryool, Youn, Changhwan, Kang, Myeong Joon, Lim, Hyung Jin, Jacob, Bruce, Huang, Jian   +9 more
openaire   +2 more sources

Transformative 4D Printed SMPs into Soft Electronics and Adaptive Structures: Innovations and Practical Insights

Advanced Materials Technologies, EarlyView.
This review highlights recent advancements in 3DP techniques that incorporate emerging multifunctional SMP materials for applications in e‐electronics, soft actuators, biomedical devices, and more. Abstract Shape memory polymers (SMP) have recently gained significant attention as multifunctional materials for flexible and wearable electronics ...
Muhammad Yasir Khalid, Adam Otabil, Omar Samir Mamoun, Khalid Askar, Mahdi Bodaghi   +4 more
wiley   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

DTA: Run TrustZone TAs Outside the Secure World for Security Testing

IEEE Access
As mobile devices increasingly handle security-sensitive tasks, Trusted Execution Environments (TEEs) have become essential for providing secure enclaves.
Juhyun Song, Eunji Jo, Jaehyu Kim
doaj   +1 more source

Mechanical Forces Guide Axon Growth through the Nigrostriatal Pathway in an Organotypic Model

Advanced Science, EarlyView.
Nano‐pulling is a magnetic nanoparticle‐based technology for guiding and promoting the axon growth of induced pluripotent stem cell‐derived dopaminergic neurospheres in vitro or neural progenitors transplanted in the brain tissue. Fine control of axon guidance is essential for reconstructing neural networks and restoring functional connectivity in the ...
Sara De Vincentiis, Elena Capitanini, Karen Kira, Claudia Dell'Amico, Jun Takahashi, Marco Onorati, Fabian Raudzus, Vittoria Raffa   +7 more
wiley   +1 more source

SPEKS: Forward Private SGX-Based Public Key Encryption with Keyword Search

Applied Sciences, 2020
Public key encryption with keyword search (PEKS) enables users to search over encrypted data outsourced to an untrusted server. Unfortunately, updates to the outsourced data may incur information leakage by exploiting the previously submitted queries ...
Hyundo Yoon, Soojung Moon, Youngki Kim, Changhee Hahn, Wonjun Lee, Junbeom Hur   +5 more
doaj   +1 more source

SGXIO: Generic Trusted I/O Path for Intel SGX

, 2017
Application security traditionally strongly relies upon security of the underlying operating system. However, operating systems often fall victim to software attacks, compromising security of applications as well.
Anati I., Boivie R., Costan V., Parno B., Perrig J. M. M. A., Ruan X., Tong T.   +6 more
core   +1 more source

Blockchain‐Empowered H‐CPS Architecture for Smart Agriculture

Advanced Science, EarlyView.
This article reviews the current system architectures for smart agriculture and proposes a blockchain‐empowered hierarchical cyber‐physical system (H‐CPS) framework. It discusses the challenges and outlines future research directions, including the use of semantic blockchain to handle complex data and models.
Xiaoding Wang, Qibin Wu, Haitao Zeng, Xu Yang, Hui Cui, Xun Yi, Md. Jalil Piran, Ming Luo, Youxiong Que   +8 more
wiley   +1 more source

TrustShadow: Secure Execution of Unmodified Applications with ARM TrustZone

, 2017
The rapid evolution of Internet-of-Things (IoT) technologies has led to an emerging need to make it smarter. A variety of applications now run simultaneously on an ARM-based processor.
Baumann A., Becher M., Bonomi F., Guanciale R., Halderman J., Hulton D., Lipp M., McVoy L., Ta-Min R., Yarom Y.   +9 more
core   +1 more source