| Presentation | 2020-07-10 Video delivery for media class Yasuhiko Higaki, Shigeo Fujimoto, Koichi Takase, Yaeko Takeuchi, Yohei Matsumoto, Akiko Ikeda, Kenichi Shimizu, Satoshi Okada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Chiba University has been preparing for the introduction of media-facilitated classes in 2020, but its role has changed significantly due to the occurrence of COVID-19. The policy was changed to focus on on-demand video distribution and to emphasize student environmental considerations such as data traffic reduction. The design was changed and resources were increased as much as possible, and the corresponding operation was performed. One month has passed since the class started, and there is no problem in the load of the video distribution system itself, considering the usage of each server. It was confirmed that the packet saving function was effectively used by the students who needed it. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | remote class / Moodle / HTTP Live Streaming (HLS) / multi bit rate / data diet / on-demand video distribution |
| Paper # | LOIS2020-3 |
| Date of Issue | 2020-07-03 (LOIS) |
| Conference Information | |
| Committee | LOIS / IPSJ-DC |
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| Conference Date | 2020/7/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Toru Kobayashi(Nagasaki Univ.) / Ryoji Akimoto(Toppan Printing) |
| Vice Chair | Hiroyuki Toda(NTT) |
| Secretary | Hiroyuki Toda(NTT) / (Nagasaki Univ.) |
| Assistant | Shigeru Fujimura(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Life Intelligence and Office Information Systems / Special Interest Group on Document Communication |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Video delivery for media class |
| Sub Title (in English) | Emergency response to COVID-19 |
| Keyword(1) | remote class |
| Keyword(2) | Moodle |
| Keyword(3) | HTTP Live Streaming (HLS) |
| Keyword(4) | multi bit rate |
| Keyword(5) | data diet |
| Keyword(6) | on-demand video distribution |
| 1st Author's Name | Yasuhiko Higaki |
| 1st Author's Affiliation | Chiba University(Chiba Univ.) |
| 2nd Author's Name | Shigeo Fujimoto |
| 2nd Author's Affiliation | Chiba University(Chiba Univ.) |
| 3rd Author's Name | Koichi Takase |
| 3rd Author's Affiliation | Chiba University(Chiba Univ.) |
| 4th Author's Name | Yaeko Takeuchi |
| 4th Author's Affiliation | Chiba University(Chiba Univ.) |
| 5th Author's Name | Yohei Matsumoto |
| 5th Author's Affiliation | Chiba University(Chiba Univ.) |
| 6th Author's Name | Akiko Ikeda |
| 6th Author's Affiliation | Chiba University(Chiba Univ.) |
| 7th Author's Name | Kenichi Shimizu |
| 7th Author's Affiliation | Blue Link Systems Co.,Ltd.(Blue Link Systems) |
| 8th Author's Name | Satoshi Okada |
| 8th Author's Affiliation | Chiba University(Chiba Univ.) |
| Date | 2020-07-10 |
| Paper # | LOIS2020-3 |
| Volume (vol) | vol.120 |
| Number (no) | LOIS-93 |
| Page | pp.pp.1-6(LOIS), |
| #Pages | 6 |
| Date of Issue | 2020-07-03 (LOIS) |