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

436
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...
436
Short-distance Transport of Resources02:12

Short-distance Transport of Resources

16.5K
Short-distance transport refers to transport that occurs over a distance of just 2-3 cells, crossing the plasma membrane in the process. Small uncharged molecules, such as oxygen, carbon dioxide, and water, can diffuse across the plasma membrane on their own. In contrast, ions and larger molecules require the assistance of transport proteins due to their charge or size. Transport across membranes also occurs within individual cells, playing a variety of essential roles for the plant as a whole.
16.5K
Energy Stored In A Coaxial Cable01:31

Energy Stored In A Coaxial Cable

1.7K
A coaxial cable consists of a central copper conductor used for transmitting signals, followed by an insulator shield, a metallic braided mesh that prevents signal interference, and a plastic layer that encases the entire assembly.
In the simplest form, a coaxial cable can be represented by two long hollow concentric cylinders in which the current flows in opposite directions. The magnetic field inside and outside the coaxial cable is determined by using Ampère's law. The magnetic...
1.7K
Energy to Drive Translocation01:37

Energy to Drive Translocation

2.1K
Mitochondrial protein import is powered by two distinct energy sources: ATP hydrolysis and electrochemical potential across the inner membrane. Newly synthesized precursors are bound by cytosolic chaperones of the Hsp70 family, which guide them to the import receptors on the mitochondrial surface. Utilizing the energy of ATP hydrolysis, Hsp70 chaperones transfer these precursors to the TOM receptors on the mitochondrial outer membrane.
Generally, polypeptides are unfolded by two distinct...
2.1K
Energy Stored in Capacitors01:10

Energy Stored in Capacitors

655
A parallel plate capacitor, when connected to a battery, develops a potential difference across its plates. This potential difference is key to the operation of the capacitor, as it determines how much electrical energy the capacitor can store.
By integrating the equation that relates voltage and current in a capacitor, one can derive an equation for the voltage across the capacitor at any given time. This equation is crucial in understanding and predicting the behavior of capacitors in...
655
Production Efficiency01:01

Production Efficiency

17.1K
Net production efficiency (NPE) is the efficiency at which organisms assimilate energy into biomass for the next trophic level. Due to low metabolic rates and less energy spent on thermoregulatory processes, the NPE of ectotherms (cold-blooded animals) is 10 times higher than endotherms (warm-blooded animals).
17.1K

You might also read

Related Articles

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

Sort by
Same author

Cooperative Distributed Uplink Cache over B5G small cell networks.

PloS oneยท2024
Same author

Reversible data hiding techniques with high message embedding capacity in images.

PloS oneยท2020
Same author

Correction: RCER: Reliable Cluster-based Energy-aware Routing protocol for heterogeneous Wireless Sensor Networks.

PloS oneยท2019
Same author

RCER: Reliable Cluster-based Energy-aware Routing protocol for heterogeneous Wireless Sensor Networks.

PloS oneยท2019
Same author

ASPA: Advanced Strong Pseudonym based Authentication in Intelligent Transport System.

PloS oneยท2019

Related Experiment Video

Updated: Sep 23, 2025

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

672

Distributed uplink cache for improved energy and spectral efficiency in B5G small cell network.

Mubarak Mohammed Al Ezzi Sufyan1, Waheed Ur Rehman1, Tabinda Salam2

  • 1Department of Computer Science, University of Peshawar, Peshawar, Pakistan.

Plos One
|May 17, 2022
PubMed
Summary

This study introduces a novel cache framework for distributed 5G networks to enhance uplink data transmission. The framework improves energy and spectrum efficiency by optimizing content caching and matching for mobile stations.

More Related Videos

Integration of 5G Experimentation Infrastructures into a Multi-Site NFV Ecosystem
10:15

Integration of 5G Experimentation Infrastructures into a Multi-Site NFV Ecosystem

Published on: February 3, 2021

3.9K
Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

11.0K

Related Experiment Videos

Last Updated: Sep 23, 2025

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

672
Integration of 5G Experimentation Infrastructures into a Multi-Site NFV Ecosystem
10:15

Integration of 5G Experimentation Infrastructures into a Multi-Site NFV Ecosystem

Published on: February 3, 2021

3.9K
Quasi-light Storage for Optical Data Packets
07:45

Quasi-light Storage for Optical Data Packets

Published on: February 6, 2014

11.0K

Area of Science:

  • Wireless communication networks
  • Data caching strategies
  • 5G and beyond (B5G) network architecture

Background:

  • Exponential data growth in content-centric and Small Cell Networks (SCN) strains backhaul links.
  • Data caching is a key solution for network congestion but faces challenges in distributed B5G uplink scenarios.
  • Existing methods struggle with duplicate content, mobile station unawareness, and large file storage.

Purpose of the Study:

  • To propose an efficient cache framework for uplink data transmission in distributed B5G SCNs.
  • To address challenges of duplicate content, mobile station unawareness, and large content storage.
  • To enhance energy and spectrum efficiency in B5G networks.

Main Methods:

  • A cache framework that aggregates cache content lists from all Small Base Stations (SBSs) to eliminate duplicates.
  • Content matching performed at the Mobile Station (MS) instead of the SBS.
  • Segmentation of large content files and distributed storage of fractions to boost cache hit ratio.

Main Results:

  • The proposed framework significantly improves energy and spectrum efficiency for both access and core networks.
  • Achieved a 41.28% improvement in access network energy efficiency and 15.58% in spectrum efficiency.
  • Enhanced cache hit ratio by 9% and throughput by 40.00% compared to existing schemes.

Conclusions:

  • The developed cache framework effectively tackles uplink transmission challenges in distributed B5G SCNs.
  • The framework offers substantial improvements in network efficiency, cache performance, and throughput.
  • This approach provides a viable solution for managing data traffic in next-generation wireless networks.