Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Maximum Power Transfer01:16

Maximum Power Transfer

1.0K
Numerous practical applications within engineering disciplines, such as telecommunications, necessitate optimizing power delivery to a connected load. This pursuit, however, entails inherent internal losses, which can either equal or exceed the power supplied to the load. The Thevenin equivalent circuit is helpful in finding the maximum power a linear circuit can deliver to a load. It is assumed in this context that the load resistance can be adjusted.
By substituting the entire circuit with...
1.0K
Distributed Loads: Problem Solving01:21

Distributed Loads: Problem Solving

1.2K
Beams are structural elements commonly employed in engineering applications requiring different load-carrying capacities. The first step in analyzing a beam under a distributed load is to simplify the problem by dividing the load into smaller regions, which allows one to consider each region separately and calculate the magnitude of the equivalent resultant load acting on each portion of the beam. The magnitude of the equivalent resultant load for each region can be determined by calculating...
1.2K
Distribution Reliability and Automation01:25

Distribution Reliability and Automation

542
Distribution reliability in electrical power systems is critical for ensuring an uninterrupted power supply to consumers at minimal cost. According to IEEE Standard Terms, reliability is the probability that a device will function without failure over a specified time period or amount of usage. For electric power distribution, this translates to maintaining continuous power supply and addressing customer concerns over power outages. Several indices, as defined by IEEE Standard 1366-2012, are...
542
Transmission Line Design Considerations01:23

Transmission Line Design Considerations

674
Aluminum has become the material of choice for overhead transmission lines, surpassing copper due to its abundance and cost-effectiveness. The most prevalent type is the aluminum conductor, steel-reinforced (ACSR), which combines aluminum strands around a steel core. Other variants include all-aluminum conductors (AAC), all-aluminum alloy conductors (AAAC), aluminum conductor alloy-reinforced (ACAR), and aluminum-clad steel conductors. Advanced designs, such as aluminum conductors with steel...
674
Relation Between the Distributed Load and Shear01:23

Relation Between the Distributed Load and Shear

1.2K
Understanding the relationship between the distributed load and shear force in structural analysis is crucial for analyzing beams subjected to various loading conditions. Consider the case of a beam experiencing a distributed load, two concentrated loads, and a couple moment.
1.2K
Cable Subjected to a Distributed Load01:24

Cable Subjected to a Distributed Load

1.2K
The analysis of suspension bridges is a complex and critical process that involves multiple factors, including the shape and tension of the main cables. The main cables of suspension bridges are subjected to distributed loads, which result in changes in tensile forces and deformation of the cable. These loads must be carefully considered to ensure that the bridge is safe and capable of supporting the weight of different loads.
1.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Exploring spatiotemporal information in a Cherenkov and scintillation photon counting BGO TOF-PET semi-monolithic detector concept.

Physics in medicine and biology·2025
Same author

Timing Performance with Broadcom Metal Trench Silicon Photomultipliers.

IEEE transactions on radiation and plasma medical sciences·2025
Same author

Physical phantom validation of clustering-initiated factorization in dynamic PET.

Medical physics·2025
Same author

Characterization of external optical crosstalk reduction for SiPM-based scintillation detectors with an optical bandpass filter.

Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment·2025
Same author

Demonstration of LGADs and Cherenkov gamma detectors for prompt gamma timing proton therapy range verification.

IEEE transactions on radiation and plasma medical sciences·2025
Same author

Enhancing timing performance of heterostructures with double-sided readout.

Physics in medicine and biology·2024

Related Experiment Video

Updated: Feb 28, 2026

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

11.4K

Near Theoretical Gigabit Link Efficiency for Distributed Data Acquisition Systems.

Faisal T Abu-Nimeh1, Woon-Seng Choong1

  • 1Lawrence Berkeley National Laboratory, Berkeley, CA 94720 USA.

IEEE Transactions on Radiation and Plasma Medical Sciences
|June 21, 2017
PubMed
Summary

This study introduces a high-efficiency gigabit Ethernet data streaming method for real-time systems, achieving 99.26% link efficiency with zero packet loss. The technique bypasses operating system kernels for faster data transfer in nuclear medical imaging applications.

Keywords:
Gigabit Ethernetdistributed data acquisition systems

More Related Videos

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

1.2K
Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping
09:48

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping

Published on: November 7, 2016

12.5K

Related Experiment Videos

Last Updated: Feb 28, 2026

Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

11.4K
Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit
05:30

Large Scale Energy Efficient Sensor Network Routing Using a Quantum Processor Unit

Published on: September 8, 2023

1.2K
Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping
09:48

Fiber Optic Distributed Sensors for High-resolution Temperature Field Mapping

Published on: November 7, 2016

12.5K

Area of Science:

  • Computer Science
  • Electrical Engineering
  • Medical Imaging Technology

Background:

  • High-throughput, real-time systems demand efficient data transfer, often requiring specialized hardware and OS tuning.
  • Existing solutions for gigabit Ethernet data streaming can be complex and resource-intensive.
  • Maintaining data integrity and continuity is critical for applications like nuclear medical imaging.

Purpose of the Study:

  • To present an optimized gigabit Ethernet data streaming implementation.
  • To achieve high link efficiency and zero packet loss for real-time data acquisition.
  • To demonstrate the effectiveness of the solution within the OpenPET open-source platform.

Main Methods:

  • Implementation of a gigabit Ethernet data streaming solution on the OpenPET platform.
  • Utilizing a User Datagram Protocol over Internet Protocol (UDP/IP) Ethernet soft-core capable of PAUSE frame understanding.
  • Employing Netmap on the receiving computer to enable direct user-space access to network card ring buffers, bypassing the OS kernel.

Main Results:

  • Achieved 99.26% link efficiency.
  • Maintained zero packet loss during data streaming.
  • Demonstrated a method to bypass the operating system kernel's networking stack for direct data reception.

Conclusions:

  • The developed gigabit Ethernet data streaming method significantly enhances efficiency and reliability for high-throughput systems.
  • Bypassing the OS kernel via Netmap provides a robust solution for real-time data processing in nuclear medical imaging.
  • The OpenPET platform serves as an effective foundation for implementing and validating advanced data acquisition techniques.