| Presentation | 2017-09-07 Automated Network Service Design With Performance Guarantees Florian Beye, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The recent shift towards network function virtualization (NFV) encourages the vision of a cloud-like on demand provisioning of network services. However, while NFV drastically improves deployment speed, service provisioning at the telecom carrier is still bottlenecked by trial-and-error dominated service design and testing phases which are necessary to ensure the fulfillment of service performance and QoS requirements. In this research we propose an automated approach to service resource dimensioning using a performance estimation method and a cost ranking algorithm that could assist carriers in reducing the total service provisioning time. In a small-scale experimental testbed environment we could provision cost-optimal configurations of services consisting of ten service functions with performance and QoS guarantees in less than one hour using our approach. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Network function virtualizationNetwork service design automation |
| Paper # | NS2017-72 |
| Date of Issue | 2017-08-31 (NS) |
| Conference Information | |
| Committee | CS / NS / IN |
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| Conference Date | 2017/9/7(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Research Institute of Electrical Communication, Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Post IP networking, Next Generation Network (NGN)/New Generation Network (NWGN), Contingency Plan/BCP, Network Coding/Network Algorithms, Session Management (SIP/IMS), Internetworking/Standardization, Network configuration, etc. |
| Chair | Tetsuya Yokotani(Kanazawa Inst. of Tech.) / Hideki Tode(Osaka Pref. Univ.) / Katsunori Yamaoka(Tokyo Inst. of Tech.) |
| Vice Chair | Hidenori Nakazato(Waseda Univ.) / Yoshikatsu Okazaki(NTT) / Takuji Kishida(NTT) |
| Secretary | Hidenori Nakazato(Kyushu Univ.) / Yoshikatsu Okazaki(NTT) / Takuji Kishida(Kyushu Inst. of Tech.) |
| Assistant | Kenji Kanai(Waseda Univ.) / Kazutaka Hara(NTT) / Kenichi Kashibuchi(NTT) / Hiroaki Karasawa(NTT) / Kazuaki Ueda(KDDI Research) |
| Paper Information | |
| Registration To | Technical Committee on Communication Systems / Technical Committee on Network Systems / Technical Committee on Information Networks |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automated Network Service Design With Performance Guarantees |
| Sub Title (in English) | |
| Keyword(1) | Network function virtualizationNetwork service design automation |
| 1st Author's Name | Florian Beye |
| 1st Author's Affiliation | NEC Corporation(NEC) |
| Date | 2017-09-07 |
| Paper # | NS2017-72 |
| Volume (vol) | vol.117 |
| Number (no) | NS-204 |
| Page | pp.pp.7-11(NS), |
| #Pages | 5 |
| Date of Issue | 2017-08-31 (NS) |