ID | 117406 |
Author |
Yoshida, Masami
Ritsumeikan University
Alberto, Gallegos Ramonet
Tokushima University
Tokushima University Educator and Researcher Directory
Noguchi, Taku
Ritsumeikan University
|
Keywords | Ad-hoc networks
network coding
flooding
broadcast
|
Content Type |
Journal Article
|
Description | Mobile ad-hoc networks (MANETs) have limited network resources such as node battery capacity and wireless frequency bands. Therefore, to ensure efficient broadcast communication in such networks, it is critical to reduce unnecessary packet transfers and maximize the use of network resources and power. Network coding (NC) is a technique for reducing the number of transmitted packets over a network and maximizing the use of devices and network resources. The packet-reduction benefits obtained using NC depend considerably on network topology. In this study, we propose an NC method particularly designed for MANETs. In our approach, the nodes switch the type of transmission between an uncoded transmission (simple broadcast) and a coded transmission (NC) based on the estimated neighboring node’s proximity. The effectiveness of the proposed method was evaluated using computer simulations. Our evaluations demonstrated that the proposed method can reduce the number of packets in the network without decreasing the packet delivery rate.
|
Journal Title |
International Journal of Networking and Computing
|
ISSN | 21852847
21852839
|
Publisher | IJNC Editorial Committee
|
Volume | 12
|
Issue | 2
|
Start Page | 406
|
End Page | 424
|
Published Date | 2022-07
|
EDB ID | |
DOI (Published Version) | |
URL ( Publisher's Version ) | |
FullText File | |
language |
eng
|
TextVersion |
Publisher
|
departments |
Science and Technology
|