Presentation | 2014-11-13 A Study on Integrating Wide Area Live Migration and Routing in Wireless Mesh Networks Yuji MANAKA, Keita HASEGAWA, Yuki KOIZUMI, Toru HASEGAWA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Virtual machine live migration is a promising solution to provide low end-to-end delay for delay-sensitive applications hosted in data centers. However, a network operator does routing with a different objective, e.g., minimize network resource usages. Since the both operators' objectives are contradictory to each other, we previously proposed to integrate live migration and routing in backbone networks to resolve the contradiction. However, the dominant factor of end-to-end delay for cloud services is a congestion delay at access networks, which was not taken into account in our previous work. In this paper, we apply the integration into wireless access networks prone to suffer from large end-to-end delay and validate its effectiveness in such networks by formulating it as a solvable mixed integer non-liner program. Our new model incorporates congestion delays due to wireless links and therefore enables more accurate end-to-end estimation. The numerical results indicate that the integration is successful at providing low end-to-end delay to delay-sensitive applications by resolving the contradiction. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Live Migration / Optimization Problem / Routing / Wireless Mesh Networks |
Paper # | CQ2014-72 |
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Committee | CQ |
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Conference Date | 2014/11/6(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Communication Quality (CQ) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Study on Integrating Wide Area Live Migration and Routing in Wireless Mesh Networks |
Sub Title (in English) | |
Keyword(1) | Live Migration |
Keyword(2) | Optimization Problem |
Keyword(3) | Routing |
Keyword(4) | Wireless Mesh Networks |
1st Author's Name | Yuji MANAKA |
1st Author's Affiliation | Graduate School of Information Science and Technology, Osaka University() |
2nd Author's Name | Keita HASEGAWA |
2nd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
3rd Author's Name | Yuki KOIZUMI |
3rd Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
4th Author's Name | Toru HASEGAWA |
4th Author's Affiliation | Graduate School of Information Science and Technology, Osaka University |
Date | 2014-11-13 |
Paper # | CQ2014-72 |
Volume (vol) | vol.114 |
Number (no) | 298 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |