| Presentation | 2018-09-18 A case study of database filtering on streaming processing Hiroki Nakagawa, Morihiro Kuga, Motoki Amagasaki, Masahiro Iida, Toshinori Sueyoshi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | With the spread of IoT (Internet of Things) equipment in recent years, collection of big data becomes easy, and the demand for data analysis is increasing. However, when analyzing data with a processor, computation speed and power consumption become a problem. Therefore, in this research, the database processing speed is improved using FPGA (Field Programmable Gate Array) which is a reconfigurable logic device. We design a circuit for filtering processing to extract data satisfying the conditions from the database and evaluate the performance speed and circuit area. At that time, throughput is measured using MySQL which is open source database software, and it is used as a basis for computation of speed in software. Since the filtering process HW and the host PC are connected by PCIe, the data transfer speed is increased by using DMA (Direct Memory Access) for the data transfer between the processor and the FPGA, and the throughput is measured. Throughput increased by 2.28 times compared to MySQL when the data size is 1 MB. However, due to limitations of hardware resources, it is possible to restrict the size of data transfer, which impedes the improvement of throughput. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | FPGA / Database / Streaming Processing |
| Paper # | RECONF2018-33 |
| Date of Issue | 2018-09-10 (RECONF) |
| Conference Information | |
| Committee | RECONF |
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| Conference Date | 2018/9/17(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | LINE Fukuoka Cafe Space |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Reconfigurable Systems, etc. |
| Chair | Masato Motomura(Hokkaido Univ.) |
| Vice Chair | Yuichiro Shibata(Nagasaki Univ.) / Kentaro Sano(RIKEN) |
| Secretary | Yuichiro Shibata(Hiroshima City Univ.) / Kentaro Sano(e-trees.Japan) |
| Assistant | Yuuki Kobayashi(NEC) / Hiroki Nakahara(Tokyo Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Reconfigurable Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A case study of database filtering on streaming processing |
| Sub Title (in English) | |
| Keyword(1) | FPGA |
| Keyword(2) | Database |
| Keyword(3) | Streaming Processing |
| 1st Author's Name | Hiroki Nakagawa |
| 1st Author's Affiliation | Kumamoto University(Kumamoto Univ.) |
| 2nd Author's Name | Morihiro Kuga |
| 2nd Author's Affiliation | Kumamoto University(Kumamoto Univ.) |
| 3rd Author's Name | Motoki Amagasaki |
| 3rd Author's Affiliation | Kumamoto University(Kumamoto Univ.) |
| 4th Author's Name | Masahiro Iida |
| 4th Author's Affiliation | Kumamoto University(Kumamoto Univ.) |
| 5th Author's Name | Toshinori Sueyoshi |
| 5th Author's Affiliation | Kumamoto University(Kumamoto Univ.) |
| Date | 2018-09-18 |
| Paper # | RECONF2018-33 |
| Volume (vol) | vol.118 |
| Number (no) | RECONF-215 |
| Page | pp.pp.79-84(RECONF), |
| #Pages | 6 |
| Date of Issue | 2018-09-10 (RECONF) |