Results 91 to 100 of about 311,289 (283)
Blind Payment Protocol for Payment Channel Networks [PDF]
International Journal of Computer Network and Information Security, 2019 Zhengbing Hu +3 more
openaire +1 more source
Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots
Advanced Robotics Research, EarlyView.This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li +4 more
wiley +1 more source
CommTLC: An Alternative to Reduce the Attack Surface of HTLCs in Lightning Networks
IET BlockchainThe Payment Channel Network is widely recognized as one of the most effective solutions for handling off‐chain transactions and addressing blockchain scalability challenges.
Prerna Arote, Joy Kuri
doaj +1 more source
Design and evaluation of Swift routing for payment channel network
Blockchain: Research and ApplicationsPayment Channel Networks (PCNs) are a promising alternative to improve the scalability of a blockchain network. A PCN employs off-chain micropayment channels that do not need a global block confirmation procedure, thereby sacrificing the ability to ...
Neeraj Sharma +2 more
doaj +1 more source
Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract
Advanced Robotics Research, EarlyView.We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis +7 more
wiley +1 more source
Payment Trees: Low Collateral Payments for Payment Channel Networks
Payment Trees: Low Collateral Payments for Payment Channel Networksidentifier:oai:t2r2.star.titech.ac.jp ...
openaire +1 more source
Currency Substitution, Portfolio Diversification and Money Demand [PDF]
The paper explores the implications of means of payment substitutability and capital mobility on the properties of the money demand, using the Thomas (1985) stochastic dynamic optimising model, where the specific role of money is explicitly accounted for.
Miguel Lebre de Freitas
core
Towards Secure and Efficient Payment Channels
, 2018 Micropayment channels are the most prominent solution to the limitation on transaction throughput in current blockchain systems. However, in practice channels are risky because participants have to be online constantly to avoid fraud, and inefficient because participants have to open multiple channels and lock funds in them.
Avarikioti, Georgia +4 more
openaire +2 more sources
Multimodal Human–Robot Interaction Using Human Pose Estimation and Local Large Language Models
Advanced Robotics Research, EarlyView.A multimodal human–robot interaction framework integrates human pose estimation (HPE) and a large language model (LLM) for gesture‐ and voice‐based robot control. Speech‐to‐text (STT) enables voice command interpretation, while a safety‐aware arbitration mechanism prioritizes gesture input for rapid intervention.
Nasiru Aboki +2 more
wiley +1 more source
Blockchain-based payment channel network: challenges and recent advances
Tongxin xuebaoThe transaction processing speed of blockchains is not superior to that of the traditional financial system. Payment channel is one of the mainstream research directions to improve the performance of blockchain systems, and its functions include reducing
XU Xiu, TIAN Anqi, HE Ruiwen
doaj