| Presentation | 2008-05-30 Analysis of the Operating Status of Live E! Wide Area Sensor Network the Operating Status in May 2008 Hideya OCHIAI, Akihiro SUGIYAMA, Yusuke SAKAMOTO, Masato YAMAUCHI, Hiroki ISHIZUKA, Satoshi MATSUURA, Hideki SUNAHARA, Masaya NAKAYAMA, Hiroshi ESAKI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, we analyze Live E! wide area sensor network and clarify the functionalities and properties that are required for practical wide area sensor networks. In May 2008, Live E! system is working with nine distributed servers operated internationally over the Internet. In the design of wide area sensor networks, we must aware (1)patterns of search requests by user applications and (2)models of search performance on the underlying network properties. We also need to investigate (3)operating status of sensors for improving reliability of sensor readings in the future. We have analyzed these data and discussed future directions of wide area sensor networks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wide Area Sensor Networks / Search Request Patterns / Search Performance / IP Network Property / Reliability of Sensor Readings |
| Paper # | IA2008-3 |
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| Conference Information | |
| Committee | IA |
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| Conference Date | 2008/5/23(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Internet Architecture(IA) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Analysis of the Operating Status of Live E! Wide Area Sensor Network the Operating Status in May 2008 |
| Sub Title (in English) | |
| Keyword(1) | Wide Area Sensor Networks |
| Keyword(2) | Search Request Patterns |
| Keyword(3) | Search Performance |
| Keyword(4) | IP Network Property |
| Keyword(5) | Reliability of Sensor Readings |
| 1st Author's Name | Hideya OCHIAI |
| 1st Author's Affiliation | The University of Tokyo() |
| 2nd Author's Name | Akihiro SUGIYAMA |
| 2nd Author's Affiliation | The University of Tokyo |
| 3rd Author's Name | Yusuke SAKAMOTO |
| 3rd Author's Affiliation | The University of Tokyo |
| 4th Author's Name | Masato YAMAUCHI |
| 4th Author's Affiliation | Keio University |
| 5th Author's Name | Hiroki ISHIZUKA |
| 5th Author's Affiliation | Tokyo Denki University |
| 6th Author's Name | Satoshi MATSUURA |
| 6th Author's Affiliation | Nara Institute of Science and Technology |
| 7th Author's Name | Hideki SUNAHARA |
| 7th Author's Affiliation | Keio University |
| 8th Author's Name | Masaya NAKAYAMA |
| 8th Author's Affiliation | The University of Tokyo |
| 9th Author's Name | Hiroshi ESAKI |
| 9th Author's Affiliation | The University of Tokyo |
| Date | 2008-05-30 |
| Paper # | IA2008-3 |
| Volume (vol) | vol.108 |
| Number (no) | 74 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |