| Presentation | 2014-03-07 Integer Linear Programming-based Resource Allocation for Service Chaining Hayato ITSUMI, Yusuke SHINOHARA, Yasunobu CHIBA, Hideyuki SHIMONISHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Network Functions Virtualisation (NFV) attracts a lot of attentions from industry, and Service chaining was proposed as one of use cases in ETSI NFV. Service chaining means that providing network service by passing through one or more virtual/physical network functions. In this paper, we summarize the issues of resource allocation in service chaining, and show that various proposed resource allocations are infeasible for service chaining. Additionally, we propose the resource allocation for service chaining to satisfy the issues. This approach resolves locations of virtual machines and underlay paths of logical links as Integer Linear Programming, and it enables to satisfy service level throughout a service chain. Lastly, we show its effectiveness about network performance and reliability from the results of computer simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | NFV / Service Chaining / Resource Allocation/Embedding / Integer Linear Programming |
| Paper # | NS2013-245 |
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| Conference Information | |
| Committee | NS |
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| Conference Date | 2014/2/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Network Systems(NS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Integer Linear Programming-based Resource Allocation for Service Chaining |
| Sub Title (in English) | |
| Keyword(1) | NFV |
| Keyword(2) | Service Chaining |
| Keyword(3) | Resource Allocation/Embedding |
| Keyword(4) | Integer Linear Programming |
| 1st Author's Name | Hayato ITSUMI |
| 1st Author's Affiliation | Knowledge Discovery Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Yusuke SHINOHARA |
| 2nd Author's Affiliation | Knowledge Discovery Research Laboratories, NEC Corporation |
| 3rd Author's Name | Yasunobu CHIBA |
| 3rd Author's Affiliation | Knowledge Discovery Research Laboratories, NEC Corporation |
| 4th Author's Name | Hideyuki SHIMONISHI |
| 4th Author's Affiliation | Knowledge Discovery Research Laboratories, NEC Corporation |
| Date | 2014-03-07 |
| Paper # | NS2013-245 |
| Volume (vol) | vol.113 |
| Number (no) | 472 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |