| Presentation | 2016-11-25 Dynamic Resource Migration in Virtualized Networks by Using Reinforcement Learning Takaya Miyazawa, Ved P. Kafle, Hiroaki Harai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In network environments where multiple virtual network operators (VNOs) create VNs over common edge, core, and datacenter networks, the physical resources should be dynamically and agilely reallocated and migrated among VNs in various situations, such as to construct a new urgent VN in case of occurrence of some urgent contingency, or to satisfy quality of service (QoS) requirements of non-urgent VNs in case of time-varying network traffic conditions as much as possible. In this paper, we propose methods to automatically and dynamically select and migrate resources of non-urgent VNs after preferentially allocating necessary resources to the urgent VN. In particular, our proposal applies reinforcement learning for selection of resources from alternate places to satisfy the QoS requirements. Simulation results show that the proposed dynamic resource migration method can make it easier to satisfy non-urgent VNs’ QoS requirements compared to static resource assignment methods. Moreover, we show that, applying reinforcement learning can increase the number of times QoS requirements are satisfied for VNs in comparison with the dynamic method with completely random resource selection. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Virtual Network / Resource Migration / Reinforcement Learning / Quality of Service |
| Paper # | NS2016-115 |
| Date of Issue | 2016-11-17 (NS) |
| Conference Information | |
| Committee | NS / CQ / ICM |
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| Conference Date | 2016/11/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Shimonoseki Chember of Commerce and Industry |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Network Quality, Network Measurement and Management, Network Virtualization, Network Service, General |
| Chair | Hideki Tode(Osaka Pref. Univ.) / Kyoko Yamori(Asahi Univ.) / Toshio Tonouchi(NEC) |
| Vice Chair | Yoshikatsu Okazaki(NTT) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(NEC) / Manabu Nakagawa(NTT Communications) / Yuji Nomura(Fujitsu Labs.) |
| Secretary | Yoshikatsu Okazaki(Kyushu Inst. of Tech.) / Takanori Hayashi(NTT) / Hideyuki Shimonishi(Osaka Univ.) / Manabu Nakagawa(Keio Univ.) / Yuji Nomura(NEC) |
| Assistant | Shohei Kamamura(NTT) / Hirantha Abeysekera(NTT) / Norihiro Fukumoto(KDDI R&D Labs.) / Masaharu Hattori(KDDI R&D Labs.) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Communication Quality / Technical Committee on Information and Communication Management |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Dynamic Resource Migration in Virtualized Networks by Using Reinforcement Learning |
| Sub Title (in English) | |
| Keyword(1) | Virtual Network |
| Keyword(2) | Resource Migration |
| Keyword(3) | Reinforcement Learning |
| Keyword(4) | Quality of Service |
| 1st Author's Name | Takaya Miyazawa |
| 1st Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 2nd Author's Name | Ved P. Kafle |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| 3rd Author's Name | Hiroaki Harai |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
| Date | 2016-11-25 |
| Paper # | NS2016-115 |
| Volume (vol) | vol.116 |
| Number (no) | NS-322 |
| Page | pp.pp.79-84(NS), |
| #Pages | 6 |
| Date of Issue | 2016-11-17 (NS) |