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

Hybrid Zones02:29

Hybrid Zones

22.0K
Hybrid zones are narrow regions where two closely related species interact, mate, and produce hybrids. Relative to either parent species, hybrids may possess distinct phenotypic or genetic differences that impact their survival and reproductive success. The genetic variances introduced by hybridization influence species diversity and speciation processes within the hybrid zone.
22.0K
Space-Time Curvature and the General Theory of Relativity01:17

Space-Time Curvature and the General Theory of Relativity

4.5K
In 1905, Albert Einstein published his special theory of relativity. According to this theory, no matter in the universe can attain a speed greater than the speed of light in a vacuum, which thus serves as the speed limit of the universe.
This has been verified in many experiments. However, space and time are no longer absolute. Two observers moving relative to one another do not agree on the length of objects or the passage of time. The mechanics of objects based on Newton's laws of...
4.5K
Survey Safety01:28

Survey Safety

418
Surveying near highways, rough terrain, or power lines involves significant risks. Working along highways is particularly dangerous and requires the use of warning signs and flagmen. It is safest to avoid working directly on roads and use offsets whenever possible. When highway work is unavoidable, it must follow all safety guidelines. Surveyors should wear bright clothing, such as orange reflective vests, to ensure visibility to motorists, coworkers, and hunters. In construction zones, wearing...
418
Zones of Protection01:16

Zones of Protection

812
In power systems, the entire setup is divided into protective zones to isolate faults and protect the rest of the network. These zones include generators, transformers, buses, transmission lines, distribution lines, and motors. Each zone can be visualized as a separate room in a house, with each room protected by its own circuit breaker.
Protective zones are defined by closed dashed lines, containing one or more components. A key characteristic of these zones is the strategic placement of...
812
Protein Networks02:26

Protein Networks

4.6K
An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
These interactions can be represented through maps depicting protein-protein interaction networks, represented as nodes and edges. Nodes are circles that are representative of a protein,...
4.6K
Transition Zone01:28

Transition Zone

396
The transition zone in concrete is a critical area where aggregate meets cement paste, marked by a distinct porosity and weakness compared to the surrounding material. The adhesion around the aggregates is primarily due to Van Der Waals forces. The voids within this zone influence its robustness; initially, it is less durable than the surrounding bulk mortar due to larger voids. Initially, when concrete is compacted, a higher water-cement ratio near the aggregates leads to the formation of...
396

You might also read

Related Articles

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

Sort by
Same author

Cyberattacks Detection in IoT-Based Smart City Applications Using Machine Learning Techniques.

International journal of environmental research and public health·2020
Same author

Midpoint Relay Selection Using Social Trust and Battery Level to Enhance Throughput in Cooperative Device-to-Device Communications.

Sensors (Basel, Switzerland)·2020
Same author

Collaborative Resource Management for Negotiable Multi-Operator Small Cell Networks.

Sensors (Basel, Switzerland)·2019
Same author

Marginal Contribution-Based Distributed Subchannel Allocation in Small Cell Networks.

Sensors (Basel, Switzerland)·2018
Same author

Analysis of Optimal Sensor Positions for Activity Classification and Application on a Different Data Collection Scenario.

Sensors (Basel, Switzerland)·2017
Same author

False alarm reduction in BSN-based cardiac monitoring using signal quality and activity type information.

Sensors (Basel, Switzerland)·2015

Related Experiment Video

Updated: Feb 11, 2026

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting
14:43

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting

Published on: January 12, 2018

13.6K

Verifying Safety Messages Using Relative-Time and Zone Priority in Vehicular Ad Hoc Networks.

Sam Banani1, Steven Gordon2, Surapa Thiemjarus3

  • 1School of Information, Computer, and Communication Technology, Sirindhorn International Institute of Technology, Thammasat University, Pathum Thani 12000, Thailand. sam@ict.siit.tu.ac.th.

Sensors (Basel, Switzerland)
|April 14, 2018
PubMed
Summary

To manage high message rates in vehicular ad hoc networks (VANETs), a new scheme prioritizes verifying safety messages from nearby vehicles. This ensures critical alerts are processed efficiently, enhancing road safety.

Keywords:
basic safety messagemessageprioritizationvehicular ad hoc networksverificationwireless communications

More Related Videos

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting
06:16

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting

Published on: June 6, 2020

4.6K
Automated Deployment of an Internet Protocol Telephony Service on Unmanned Aerial Vehicles Using Network Functions Virtualization
07:49

Automated Deployment of an Internet Protocol Telephony Service on Unmanned Aerial Vehicles Using Network Functions Virtualization

Published on: November 26, 2019

8.5K

Related Experiment Videos

Last Updated: Feb 11, 2026

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting
14:43

A Novel Method for Involving Women of Color at High Risk for Preterm Birth in Research Priority Setting

Published on: January 12, 2018

13.6K
Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting
06:16

Involving Individuals with Developmental Language Disorder and Their Parents/Carers in Research Priority Setting

Published on: June 6, 2020

4.6K
Automated Deployment of an Internet Protocol Telephony Service on Unmanned Aerial Vehicles Using Network Functions Virtualization
07:49

Automated Deployment of an Internet Protocol Telephony Service on Unmanned Aerial Vehicles Using Network Functions Virtualization

Published on: November 26, 2019

8.5K

Area of Science:

  • Computer Science
  • Network Engineering
  • Transportation Systems

Background:

  • High-density vehicular ad hoc networks (VANETs) generate a high volume of safety messages.
  • Verifying digital signatures for all messages is computationally infeasible due to high arrival rates.

Purpose of the Study:

  • To develop a novel scheme for selecting important safety messages for verification in VANETs.
  • To reduce the number of irrelevant messages verified while ensuring critical safety information is processed.

Main Methods:

  • The proposed scheme utilizes sender location, direction, vehicle proximity, and relative timing.
  • It prioritizes messages from vehicles likely to pose a collision risk.

Main Results:

  • The scheme effectively reduces the verification of irrelevant messages.
  • It achieves lower inter-message delay and reduced packet loss for verified messages.

Conclusions:

  • The novel message verification scheme enhances situational awareness in VANETs.
  • It offers a practical solution for efficient safety message processing in dense traffic environments.