| Presentation | 2021-03-19 [Encouragement Talk] A Study of API Priority Control to Improve Service Resource Utilization in Consideration of Timeout Takashi Shirai, Kiyotaka Saito, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, mashup services, which combine multiple services using WebAPI etc. to increase added value, have become popular. Some mashup services cannot be provided unless all individual services are working properly. When a certain service is congested, requests from users are discarded during the processing. As a result, not only resources of each service consumed before being discarded are wasted, but also resent requests by users may cause congestion of other services. To solve this problem, we examined a method to hold processing of requests with using two buffers, when receiving the request for the mashup service and when sending the request to each service. However, this method have a problem that the hold time of requests becomes long, and they time out during processing and is discarded. In this paper, we focus the problem of our previous and propose a priority control method considering requests hold time, timeout and processing status of each service. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | API / Mashup-Services / Flow Control / Priority Control |
| Paper # | ICM2020-66 |
| Date of Issue | 2021-03-11 (ICM) |
| Conference Information | |
| Committee | ICM |
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| Conference Date | 2021/3/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Kazuhiko Kinoshita(Tokushima Univ.) |
| Vice Chair | Yoichi Sato(OSL) / Haruo Ooishi(NTT) |
| Secretary | Yoichi Sato(NTT) / Haruo Ooishi(Bosco) |
| Assistant | Tetsuya Uchiumi(Fujitsu Lab.) |
| Paper Information | |
| Registration To | 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) | [Encouragement Talk] A Study of API Priority Control to Improve Service Resource Utilization in Consideration of Timeout |
| Sub Title (in English) | |
| Keyword(1) | API |
| Keyword(2) | Mashup-Services |
| Keyword(3) | Flow Control |
| Keyword(4) | Priority Control |
| 1st Author's Name | Takashi Shirai |
| 1st Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 2nd Author's Name | Kiyotaka Saito |
| 2nd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| Date | 2021-03-19 |
| Paper # | ICM2020-66 |
| Volume (vol) | vol.120 |
| Number (no) | ICM-433 |
| Page | pp.pp.36-41(ICM), |
| #Pages | 6 |
| Date of Issue | 2021-03-11 (ICM) |