| Presentation | 2017-11-17 VM Trading for Revenue Stabilization in Public Clouds Noriaki Kamiyama, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | By obtaining VMs (virtual machines) from InP (infrastructure provider) according to the demand in public cloud services, SPs (service providers) can elastically provide network services to users. As the charging methods, reserved instance (RI) and on-demand instance (ODI) are widely used. For InPs, RI is more desirable compared to ODI due to easiness of estimating future revenue, risk avoidance of occurring idle VM resources, and decrease of charging cost. In this paper, to improve the ratio of RIs in VMs provided by InP, we propose VM trading methods applying idle RIs of SPs, in which VM demand falls below the amount of obtained RIs, to SPs in which VM demand exceeds the amount of obtained RIs. As the VM trading mechanisms among SPs, we consider two approaches: RI with self-help effort (RISE) and RI with mutual aid (RIMA). Through numerical evaluation using commercial VoD service, we show that the number of VMs provided by InP decreases by about 50 to 100%, and the ratio of RIs decreases by about 10 to 70% by using the proposed VM trading methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | cloud / InP / SP / trade |
| Paper # | NS2017-123 |
| Date of Issue | 2017-11-09 (NS) |
| Conference Information | |
| Committee | ICM / CQ / NS |
|---|---|
| Conference Date | 2017/11/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Toshio Tonouchi(NEC) / Takanori Hayashi(Hiroshima Inst. of Tech.) / Hideki Tode(Osaka Pref. Univ.) |
| Vice Chair | Yuji Nomura(Fujitsu Labs.) / Yoichi Yamashita(NTT-N) / Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT) / Yoshikatsu Okazaki(NTT) |
| Secretary | Yuji Nomura(Fujitsu) / Yoichi Yamashita(KDDI R&D Labs.) / Hideyuki Shimonishi(NTT) / Jun Okamoto(Keio Univ.) / Yoshikatsu Okazaki(Kyushu Inst. of Tech.) |
| Assistant | Haruo Ooishi(NTT) / Kenko Ota(Nippon Inst. of Tech.) / Norihiro Fukumoto(KDDI R&D Labs.) / Ryo Yamamoto(UEC) / Kenichi Kashibuchi(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Information and Communication Management / Technical Committee on Communication Quality / Technical Committee on Network Systems |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | VM Trading for Revenue Stabilization in Public Clouds |
| Sub Title (in English) | |
| Keyword(1) | cloud |
| Keyword(2) | InP |
| Keyword(3) | SP |
| Keyword(4) | trade |
| 1st Author's Name | Noriaki Kamiyama |
| 1st Author's Affiliation | Fukuoka University(Fukuoka Univ.) |
| Date | 2017-11-17 |
| Paper # | NS2017-123 |
| Volume (vol) | vol.117 |
| Number (no) | NS-303 |
| Page | pp.pp.67-72(NS), |
| #Pages | 6 |
| Date of Issue | 2017-11-09 (NS) |