| Paper Abstract and Keywords |
| Presentation |
2014-09-12 13:30
Evaluation of remote storage transmission system for automatically gathering earthquake video signals in IP network
Takeshi Kusakabe, Jun Asano, Shuhei Oda (NHK) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
We developed a remote storage transmission system that automatically gathers high-quality video signals at the moment of an earthquake in best-effort IP network. The system achieves higher transfer rate and network bandwidth utilization efficiency using parallel TCP connections. We evaluated the transfer rate of the video signals and the required time from the trigger of earthquake information to the transmission completion of the video signals. The system achieved approximately 60 Mbps of transfer rate and approximately 12 seconds from the trigger of earthquake information to the transmission completion of the 1 minute video signal in actual FTTH network. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Earthquake video signals / Storage transmission / IP network / Parallel TCP connections / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 38, no. 35, BCT2014-73, pp. 5-8, Sept. 2014. |
| Paper # |
BCT2014-73 |
| Date of Issue |
2014-09-05 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 |
| Download PDF |
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| Conference Information |
| Committee |
BCT IEEE-BT SHIKOKU |
| Conference Date |
2014-09-12 - 2014-09-12 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Ehime Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
BCT |
| Conference Code |
2014-09-BCT-BT |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Evaluation of remote storage transmission system for automatically gathering earthquake video signals in IP network |
| Sub Title (in English) |
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| Keyword(1) |
Earthquake video signals |
| Keyword(2) |
Storage transmission |
| Keyword(3) |
IP network |
| Keyword(4) |
Parallel TCP connections |
| Keyword(5) |
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| Keyword(6) |
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| 1st Author's Name |
Takeshi Kusakabe |
| 1st Author's Affiliation |
NHK Matsuyama Station (NHK) |
| 2nd Author's Name |
Jun Asano |
| 2nd Author's Affiliation |
NHK Matsuyama Station (NHK) |
| 3rd Author's Name |
Shuhei Oda |
| 3rd Author's Affiliation |
NHK Science and Technology Research Laboratories (NHK) |
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| Speaker |
Author-1 |
| Date Time |
2014-09-12 13:30:00 |
| Presentation Time |
25 minutes |
| Registration for |
BCT |
| Paper # |
BCT2014-73 |
| Volume (vol) |
vol.38 |
| Number (no) |
no.35 |
| Page |
pp.5-8 |
| #Pages |
4 |
| Date of Issue |
2014-09-05 (BCT) |