Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model
Throughput and lifetime are both crucial design objectives for multihop wireless networks. In general, it is not sufficient to optimize either of them separately. As these two objectives are often conflicting with each other, we can only hope to identify the tra...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Conference Paper |
| Language: | English |
| Published: |
2009
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/90873 http://hdl.handle.net/10220/6163 http://cslgreenhouse.csl.illinois.edu/allerton/archives/allerton07/PDFs/papers/0041.pdf |
| _version_ | 1824455128096178176 |
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| author | Luo, Jun. Iyer, Aravind. Rosenberg, Catherine. |
| author2 | School of Computer Engineering |
| author_facet | School of Computer Engineering Luo, Jun. Iyer, Aravind. Rosenberg, Catherine. |
| author_sort | Luo, Jun. |
| collection | NTU |
| description | Throughput and lifetime are both crucial design objectives for multihop wireless networks. In general, it is not
sufficient to optimize either of them separately. As these two
objectives are often conflicting with each other, we can only
hope to identify the tradeoffs between them. This entails a
harder problem than dealing with either solely. In this paper,
we propose a general framework for investigating the tradeoff
between throughput and lifetime. We employ a utility-based
tradeoff objective that allows us to identify tradeoffs that are
of physical interest. We consider a scheduled network where
link transmissions can be coordinated to be conflict-free. We use
a realistic interference model owing to which we gain a deep
understanding of the network configurations that achieve the
optimal tradeoffs. Our analytical and numerical results provide
instructive insights into the interplay between the configurations
and the throughput/lifetime. |
| first_indexed | 2025-02-19T03:33:17Z |
| format | Conference Paper |
| id | ntu-10356/90873 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2025-02-19T03:33:17Z |
| publishDate | 2009 |
| record_format | dspace |
| spelling | ntu-10356/908732020-05-28T07:19:23Z Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model Luo, Jun. Iyer, Aravind. Rosenberg, Catherine. School of Computer Engineering Allerton Conference (45th : 2007 : Urbana) DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems Throughput and lifetime are both crucial design objectives for multihop wireless networks. In general, it is not sufficient to optimize either of them separately. As these two objectives are often conflicting with each other, we can only hope to identify the tradeoffs between them. This entails a harder problem than dealing with either solely. In this paper, we propose a general framework for investigating the tradeoff between throughput and lifetime. We employ a utility-based tradeoff objective that allows us to identify tradeoffs that are of physical interest. We consider a scheduled network where link transmissions can be coordinated to be conflict-free. We use a realistic interference model owing to which we gain a deep understanding of the network configurations that achieve the optimal tradeoffs. Our analytical and numerical results provide instructive insights into the interplay between the configurations and the throughput/lifetime. Accepted version 2009-12-17T06:47:48Z 2019-12-06T17:55:38Z 2009-12-17T06:47:48Z 2019-12-06T17:55:38Z 2007 2007 Conference Paper Luo, J., Iyer, A. & Rosenberg, C. (2007). Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model. Allerton Conference (45th:2007:Urbana). https://hdl.handle.net/10356/90873 http://hdl.handle.net/10220/6163 http://cslgreenhouse.csl.illinois.edu/allerton/archives/allerton07/PDFs/papers/0041.pdf 140294 en 8 p. application/pdf |
| spellingShingle | DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems Luo, Jun. Iyer, Aravind. Rosenberg, Catherine. Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model |
| title | Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model |
| title_full | Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model |
| title_fullStr | Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model |
| title_full_unstemmed | Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model |
| title_short | Throughput-Lifetime tradeoffs in multihop wireless networks under a realistic interference model |
| title_sort | throughput lifetime tradeoffs in multihop wireless networks under a realistic interference model |
| topic | DRNTU::Engineering::Electrical and electronic engineering::Wireless communication systems |
| url | https://hdl.handle.net/10356/90873 http://hdl.handle.net/10220/6163 http://cslgreenhouse.csl.illinois.edu/allerton/archives/allerton07/PDFs/papers/0041.pdf |
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