Presentation | 2015-12-17 [Encouragement Talk] Application Study on Simultaneous Reception Push Content Delivery Method for Large-Scale Delivery in Network Jitter Environment So Tanaka, Satoshi Nishimura, Tomofumi Koyama, Masao Yamamoto, Yosuke Endo, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Recently, several services for integrating broadcasts with the Internet have been developed. Some services integrate the broadcasts with the communication content on the terminal. Thus, the broadcast programs can be received at the same time on all terminals, whereas the reception time of the communication content on the terminal depends on each terminal’s network conditions. In order to provide services that are synchronize the broadcast programs and the communication content, we have proposed a new push-content delivery method for accurate synchronization between the broadcast programs and the communication content. We have also proposed a server selection method for applying the proposed push-content delivery method under large-scale conditions. In this report, we study to apply the proposed push-content delivery method and the server selection method to large-scale condition in network jitter environment. We modeled the characteristics of network delay with network jitter by the actual measurement values of real network. Moreover we evaluated the performance of the proposed push-content delivery method and the server selection method. We confirmed these proposed method could be suppressed the reception time than the conventional method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | synchronization between broadcasting and communications / push-content delivery / high synchronization |
Paper # | NS2015-130 |
Date of Issue | 2015-12-10 (NS) |
Conference Information | |
Committee | NS / RCS |
---|---|
Conference Date | 2015/12/17(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Matsuyama Community Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
Chair | Atsushi Hiramatsu(NTT-AT) / Makoto Taromaru(Fukuoka Univ.) |
Vice Chair | Hideki Tode(Osaka Pref. Univ.) / Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) |
Secretary | Hideki Tode(Univ. of Fukui) / Hidekazu Murata(NTT) / Satoshi Denno(Mitsubishi Electric) / Yukitoshi Sanada(NTT DoCoMo) |
Assistant | Shohei Kamamura(NTT) / Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) |
Paper Information | |
Registration To | Technical Committee on Network Systems / Technical Committee on Radio Communication Systems |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Encouragement Talk] Application Study on Simultaneous Reception Push Content Delivery Method for Large-Scale Delivery in Network Jitter Environment |
Sub Title (in English) | |
Keyword(1) | synchronization between broadcasting and communications |
Keyword(2) | push-content delivery |
Keyword(3) | high synchronization |
1st Author's Name | So Tanaka |
1st Author's Affiliation | Japan Broadcasting Corporation(NHK) |
2nd Author's Name | Satoshi Nishimura |
2nd Author's Affiliation | Japan Broadcasting Corporation(NHK) |
3rd Author's Name | Tomofumi Koyama |
3rd Author's Affiliation | Japan Broadcasting Corporation(NHK) |
4th Author's Name | Masao Yamamoto |
4th Author's Affiliation | Japan Broadcasting Corporation(NHK) |
5th Author's Name | Yosuke Endo |
5th Author's Affiliation | Japan Broadcasting Corporation(NHK) |
Date | 2015-12-17 |
Paper # | NS2015-130 |
Volume (vol) | vol.115 |
Number (no) | NS-368 |
Page | pp.pp.19-24(NS), |
#Pages | 6 |
Date of Issue | 2015-12-10 (NS) |