A novel energyefficient routing protocol for delaytolerant networks

Kód výsledku v 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>

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

A novel energyefficient routing protocol for delaytolerant networks

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

A novel energyefficient routing protocol for delaytolerant networks

Popis výsledku anglicky

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.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10700 - Other natural sciences

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

PROCEEDINGS OF THE ESTONIAN ACADEMY OF SCIENCES

ISSN

1736-6046

e-ISSN

—

Svazek periodika

73

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

EE - Estonská republika

Počet stran výsledku

10

Strana od-do

254-263

Kód UT WoS článku

001290138900005

EID výsledku v databázi Scopus

2-s2.0-85201810613