Results 21 to 30 of about 2,045 (214)

Learning for Multiple-Relay Selection in a Vehicular Delay Tolerant Network

open access: yesIEEE Access, 2020
In a vehicular delay tolerant network (VDTN), there is no static connection, and the network behavior is highly temporal. This makes determining the routing protocol critical for the performance of a network.
Yuzhen Dong   +5 more
doaj   +1 more source

An Erlang factor-based conditional reliability mechanism for enforcing co-operation in MANETs [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2016
Reputation is considered to be one of the vital entities for maintaining collaboration among wireless mobile nodes present in an ad hoc environment.
Janakiraman Sengathir   +1 more
doaj   +1 more source

Quantitative Study on Impact of Static/Dynamic Selfishness on Network Performance in VANETs

open access: yesIEEE Access, 2021
Vehicular ad hoc network is a kind of mobile ad hoc networks which provides wireless communication between vehicles. In most cases, multi-hop communication is needed, because of the limited range of wireless transmission.
Axida Shan   +3 more
doaj   +1 more source

Survey of different techniques for detecting selfish nodes in MANETs [PDF]

open access: yesJournal of Mahani Mathematical Research, 2022
In Mobile Ad-hoc Networks (MANETs), each node is free to move and connect with another over a wireless connection, without the requirement for a centralized controller or base station. These features make MANET useful and functional in a variety of areas,
Mahboubeh Vanday Baseri   +1 more
doaj   +1 more source

Quantitative Study on the Impact of Energy Consumption Based Dynamic Selfishness in MANETs

open access: yesSensors, 2021
Cooperative communication and resource limitation are two main characteristics of mobile ad hoc networks (MANETs). On one hand, communication among the nodes in MANETs highly depends on the cooperation among nodes because of the limited transmission ...
Axida Shan   +4 more
doaj   +1 more source

Message Forwarding Mechanism Based on Node Behavior Analysis in Selfishness Delay Tolerant Network [PDF]

open access: yesJisuanji gongcheng, 2016
In Delay Tolerant Network(DTN),the forwarding mechanism can cause the relay node to refuse forwarding messages because of the selfish behavior of the node,which results in a decline in network performance such as lower message delivery ratio and longer ...
HU Min,LUO Lan,KOU Lan,HUANG Hongcheng
doaj   +1 more source

High-efficiency and Low-overhead Selfish Node Detection Algorithm in Opportunistic Networks

open access: yes, 2020
To address the problems of large overhead and inaccurate judgment for selfish node of the existing selfish node detecting algorithm in opportunistic networks, a high-efficiency and low-overhead algorithm to detect the selfish node HLSND algorithm is ...
Ali Md Liton   +2 more
core   +1 more source

A New Scheme for Detecting Malicious Nodes in Vehicular Ad Hoc Networks Based on Monitoring Node Behavior

open access: yesFuture Internet, 2022
Vehicular ad hoc networks have played a key role in intelligent transportation systems that considerably improve road safety and management. This new technology allows vehicles to communicate and share road information.
Muhsen Alkhalidy   +3 more
doaj   +1 more source

A Survey of Selfish Node attack detection in Mobile Ad hoc Network (MANET)

open access: yes, 2022
A network connecting mobile nodes wirelessly is known as MANET. In MANET the communication takes place with the help of mobile nodes. Using the wireless connection, mobile devices are connected and the nodes freely move where it wants to share ...
K.Sudhaakar, Dr.K.T.Meena Abarna, Dr. EMohan, Dr. T.Suresh
core   +1 more source

Routing Misbehavior Detection in MANETs Using 2ACK

open access: yesJournal of Telecommunications and Information Technology, 2023
This paper proposes routing misbehavior detection in MANETs using 2ACK scheme. Routing protocols for MANETs are designed based on the assumption that all participating nodes are fully cooperative.
Sunilkumar S. Manvi   +2 more
doaj   +1 more source

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