Results 81 to 90 of about 765,915 (346)

Optimization of Computing and Networking Resources of a Hadoop Cluster Based on Software Defined Network

open access: yesIEEE Access, 2018
In this paper, we discuss some challenges regarding the Hadoop framework. One of the main ones is the computing performance of Hadoop MapReduce jobs in terms of CPU, memory, and hard disk I/O. The networking side of a Hadoop cluster is another challenge,
Ali Khaleel, Hamed Al-Raweshidy
doaj   +1 more source

A Hierarchically Structured, Stretchable, Anti‐Biofouling Encapsulation for Biodegradable Electronics

open access: yesAdvanced Healthcare Materials, EarlyView.
A soft, stretchable, anti‐biofouling encapsulant is developed by integrating organosilicon nanowire networks with microstructured biodegradable elastomers. The hierarchical surface exhibits superhydrophobicity and enhances water barrier properties by 420% over pristine polymers, while preserving mechanical integrity.
Won Bae Han   +7 more
wiley   +1 more source

Survey of timing/synchronization of operating wideband digital communications networks [PDF]

open access: yes, 1978
In order to benefit from experience gained from the synchronization of operational wideband digital networks, a survey was made of three such systems: Data Transmission Company, Western Union Telegraph Company, and the Computer Communications Group of ...
Mitchell, R. L.
core   +1 more source

Oxygen and ROS Delivery for Infected Wound Healing and Future Prospects

open access: yesAdvanced Healthcare Materials, EarlyView.
Bacterial infection is a major driver of delayed wound healing and postsurgical readmissions; with rising antibiotic resistance, solid peroxide–releasing biomaterials offer sustained delivery of ROS/O2 for antimicrobial control and microenvironmental modulation.
Ayden Watt   +7 more
wiley   +1 more source

A Novel 5G PMN-Driven Approach for AI-Powered Irrigation and Crop Health Monitoring

open access: yesIEEE Access
Precision agriculture is a crucial field that addresses food security for the growing population. This article presents an innovative approach merging deep learning with a 5G Private Mobile Network (PMN) to construct a smart agriculture system.
Tang Nguyen-Tan, Quan Le-Trung
doaj   +1 more source

Mini-Base Station: A Novel Smart Virtual eNB for 5G and Beyond Mobile Networks

open access: yesIEEE Access, 2019
This paper presents a proposal for an innovative base station for 5G and beyond for a mobile network system based on the evolved packet system (EPS). Functions of EPS elements can be achieved by the SVeNB, according to the type of function or service and
Fouad A. Yaseen, Hamed S. Al-Raweshidy
doaj   +1 more source

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

TwinGuard: A Supervised Machine Learning Framework for DoS Attack Detection in IoT-Enabled Digital Twins Using Random Forest and Feature Selection Optimization

open access: yesIEEE Access
Digital Twin (DT) technology enables real-time monitoring of Internet of Things (IoT)-integrated systems but faces severe threats from Denial-of-Service (DoS) attacks, which compromise data accuracy and operational stability.
Norah Alhamam   +2 more
doaj   +1 more source

iPRDR: Intelligent Power Reduction Decision Routing Protocol for Big Traffic Flood in Hybrid-SDN Architecture

open access: yesIEEE Access, 2018
Analysing data centers energy consumption is the main step toward building a reliable infrastructure. Evidently, data centers consume a large number of billions of gigabytes information to the point that putting tremendous pressure on energy suppliers ...
Ammar K. Al Mhdawi   +1 more
doaj   +1 more source

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