A novel energyefficient routing protocol for delaytolerant networks
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F24%3A00013432" target="_blank" >RIV/46747885:24220/24:00013432 - isvavai.cz</a>
Result on the web
<a href="https://kirj.ee/proceedings-of-the-estonian-academy-of-sciences-publications/?filter%5Byear%5D=2024&filter%5Bissue%5D=1802&filter%5Bpublication%5D=16370&v=928568b84963" target="_blank" >https://kirj.ee/proceedings-of-the-estonian-academy-of-sciences-publications/?filter%5Byear%5D=2024&filter%5Bissue%5D=1802&filter%5Bpublication%5D=16370&v=928568b84963</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3176/proc.2024.3.09" target="_blank" >10.3176/proc.2024.3.09</a>
Alternative languages
Result language
angličtina
Original language name
A novel energyefficient routing protocol for delaytolerant networks
Original language description
In delaytolerant networks (DTN), energyefficient node operation is vital due to battery life constraints. Energy con sumption significantly impacts data forwarding, necessitating novel energyefficient routing protocols. We begin by comparing the performance of several protocols, including CASPaR, Direct Delivery, Epidemic, SprayandWait, and PRoPHETv2, using the Opportunistic Network Environment (ONE) simulator. Our findings demonstrate the superiority of CASPaR in terms of message delivery and latency. To further optimize energy usage, we propose EECASPaR, a combination of a threshold algorithm with CASPaR. EECASPaR is a singlecopy, congestionavoidance, energyefficient protocol suitable for energyconstrained applications, promoting sustainable communication. This protocol considers the remaining node energy to make informed decisions regarding message acceptance or forwarding to neighbor nodes. Through extensive simulations with varying energy thresholds, our results confirm that EECASPaR enhances remaining node energy and reduces the occurrence of dead nodes.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10700 - Other natural sciences
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES
ISSN
1736-6046
e-ISSN
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Volume of the periodical
73
Issue of the periodical within the volume
3
Country of publishing house
EE - ESTONIA
Number of pages
10
Pages from-to
254-263
UT code for WoS article
001290138900005
EID of the result in the Scopus database
2-s2.0-85201810613