| Presentation | 2021-01-21 [Poster Presentation] Evaluation of Service Function Chain Configuration Method to Minimize Network Resources and SFC Reconfiguration Rate for Multiple VNF Failures Akihiko Taniguchi, Norihiko Shinomiya, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In virtualized netoworks, Virtual Network Functions (VNFs) is placed and controled by Service Function Chain(SFC). In recent years, VNF failures have been considered to be a complex problem inherent in software and may cause considerable damage. In particular, there is a possibility of multiple VNF failures at the same time by a single failure of a physical device. In addition, The same type of VM (Virtual Machine) or VNF might cause multiple VNF failures in a geographically dispersed manner since the multiple similar VNFs are not able to be provided. This study proposes and evaluates a solution to the SFC configuration problem to ensure sustainability against multiple VNF failures and minimize the cost based on computing and network resource usage through simulation experiments. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Service Function Chain (SFC) / Virtual Network Function (VNF) / VNF failures |
| Paper # | CQ2020-89 |
| Date of Issue | 2021-01-13 (CQ) |
| Conference Information | |
| Committee | CQ |
|---|---|
| Conference Date | 2021/1/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | AR/VR, Broadcasting Service, Video/Voice Services Quality, High Realistic, User Behavior/Psychology, User Experience, Media Quality, Network Quality and QoS Control, Networks and Communications at Disaster, User Behavior, Machine Learning, Video Communication, etc. |
| Chair | Hideyuki Shimonishi(NEC) |
| Vice Chair | Jun Okamoto(NTT) / Takefumi Hiraguri(Nippon Inst. of Tech.) |
| Secretary | Jun Okamoto(Doshisha Univ.) / Takefumi Hiraguri(NICT) |
| Assistant | Yoshiaki Nishikawa(NEC) / Takuto Kimura(NTT) / Ryoichi Kataoka(KDDI Research) |
| Paper Information | |
| Registration To | Technical Committee on Communication Quality |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Evaluation of Service Function Chain Configuration Method to Minimize Network Resources and SFC Reconfiguration Rate for Multiple VNF Failures |
| Sub Title (in English) | |
| Keyword(1) | Service Function Chain (SFC) |
| Keyword(2) | Virtual Network Function (VNF) |
| Keyword(3) | VNF failures |
| 1st Author's Name | Akihiko Taniguchi |
| 1st Author's Affiliation | Soka University(Soka Univ) |
| 2nd Author's Name | Norihiko Shinomiya |
| 2nd Author's Affiliation | Soka University(Soka Univ) |
| Date | 2021-01-21 |
| Paper # | CQ2020-89 |
| Volume (vol) | vol.120 |
| Number (no) | CQ-314 |
| Page | pp.pp.96-101(CQ), |
| #Pages | 6 |
| Date of Issue | 2021-01-13 (CQ) |