An energy-aware deadline-constrained message delivery in delay-tolerant networks.
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| Title: | An energy-aware deadline-constrained message delivery in delay-tolerant networks. |
|---|---|
| Authors: | Yao, Hong1 yaohong@cug.edu.cn, Huang, Huawei2, Zeng, Deze1 dazzae@gmail.com, Li, Bo3, Guo, Song2 |
| Source: | Wireless Networks (10220038). Oct2014, Vol. 20 Issue 7, p1981-1993. 13p. |
| Subjects: | Delay-tolerant networks, Message processing (Telecommunication), Stochastic analysis, Telecommunication systems routing, Performance evaluation, Deadlines, Ad hoc computer networks |
| Abstract: | In order to understand the message dissemination performance in delay-tolerant networks, much analysis work has been proposed in literature. However, existing work shares a common simplification that the pairwise inter-meeting time between any two mobile nodes is exponentially distributed. Not mention the fact that such assumption is only an approximation, it cannot be applied by network planners to directly control the mobile nodes for any network optimization, e.g., energy efficiency. It is quite significant to study the relationship between the network performance with the parameters that can be adjusted directly to tackle the limitations of current exponential distribution assumption based analysis. Therefore, in this paper, we are motivated to jointly consider the transmission range and messages residence time to stochastically analyze deadline-constrained message delivery ratio utilizing a controlled epidemic routing. The message propagation is considered as an age-structure process and described by a susceptible-infectious-recovered model, which is then analyzed using delay differential equations. Since both the transmission range and the message residence time are related to the mobile nodes' energy consumption, we further apply our analysis framework to investigate the tradeoff between the energy consumption and the achievable message delivery ratio. The correctness and accuracy of our analysis are validated by extensive simulations. [ABSTRACT FROM AUTHOR] |
| Copyright of Wireless Networks (10220038) is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 98351932 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: An energy-aware deadline-constrained message delivery in delay-tolerant networks. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Yao%2C+Hong%22">Yao, Hong</searchLink><relatesTo>1</relatesTo><i> yaohong@cug.edu.cn</i><br /><searchLink fieldCode="AR" term="%22Huang%2C+Huawei%22">Huang, Huawei</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Zeng%2C+Deze%22">Zeng, Deze</searchLink><relatesTo>1</relatesTo><i> dazzae@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Li%2C+Bo%22">Li, Bo</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Guo%2C+Song%22">Guo, Song</searchLink><relatesTo>2</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Wireless+Networks+%2810220038%29%22">Wireless Networks (10220038)</searchLink>. Oct2014, Vol. 20 Issue 7, p1981-1993. 13p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Delay-tolerant+networks%22">Delay-tolerant networks</searchLink><br /><searchLink fieldCode="DE" term="%22Message+processing+%28Telecommunication%29%22">Message processing (Telecommunication)</searchLink><br /><searchLink fieldCode="DE" term="%22Stochastic+analysis%22">Stochastic analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Telecommunication+systems+routing%22">Telecommunication systems routing</searchLink><br /><searchLink fieldCode="DE" term="%22Performance+evaluation%22">Performance evaluation</searchLink><br /><searchLink fieldCode="DE" term="%22Deadlines%22">Deadlines</searchLink><br /><searchLink fieldCode="DE" term="%22Ad+hoc+computer+networks%22">Ad hoc computer networks</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: In order to understand the message dissemination performance in delay-tolerant networks, much analysis work has been proposed in literature. However, existing work shares a common simplification that the pairwise inter-meeting time between any two mobile nodes is exponentially distributed. Not mention the fact that such assumption is only an approximation, it cannot be applied by network planners to directly control the mobile nodes for any network optimization, e.g., energy efficiency. It is quite significant to study the relationship between the network performance with the parameters that can be adjusted directly to tackle the limitations of current exponential distribution assumption based analysis. Therefore, in this paper, we are motivated to jointly consider the transmission range and messages residence time to stochastically analyze deadline-constrained message delivery ratio utilizing a controlled epidemic routing. The message propagation is considered as an age-structure process and described by a susceptible-infectious-recovered model, which is then analyzed using delay differential equations. Since both the transmission range and the message residence time are related to the mobile nodes' energy consumption, we further apply our analysis framework to investigate the tradeoff between the energy consumption and the achievable message delivery ratio. The correctness and accuracy of our analysis are validated by extensive simulations. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Wireless Networks (10220038) is the property of Springer Nature and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1007/s11276-014-0720-3 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 13 StartPage: 1981 Subjects: – SubjectFull: Delay-tolerant networks Type: general – SubjectFull: Message processing (Telecommunication) Type: general – SubjectFull: Stochastic analysis Type: general – SubjectFull: Telecommunication systems routing Type: general – SubjectFull: Performance evaluation Type: general – SubjectFull: Deadlines Type: general – SubjectFull: Ad hoc computer networks Type: general Titles: – TitleFull: An energy-aware deadline-constrained message delivery in delay-tolerant networks. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Yao, Hong – PersonEntity: Name: NameFull: Huang, Huawei – PersonEntity: Name: NameFull: Zeng, Deze – PersonEntity: Name: NameFull: Li, Bo – PersonEntity: Name: NameFull: Guo, Song IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 10 Text: Oct2014 Type: published Y: 2014 Identifiers: – Type: issn-print Value: 10220038 Numbering: – Type: volume Value: 20 – Type: issue Value: 7 Titles: – TitleFull: Wireless Networks (10220038) Type: main |
| ResultId | 1 |
